18853351110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^2\times {\mathrm{233}}^1$

素因数の和:388

約数の個数: 288

約数和(自身を含む): 56354437152

約数和(自身を除く): 37501086042

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 37, 45, 47, 55, 66, 74, 90, 94, 99, 110, 111, 141, 165, 185, 198, 222, 233, 235, 282, 330, 333, 370, 407, 423, 466, 470, 495, 517, 555, 666, 699, 705, 814, 846, 990, 1034, 1110, 1165, 1221, 1398, 1410, 1551, 1665, 1739, 2035, 2097, 2115, 2209, 2330, 2442, 2563, 2585, 3102, 3330, 3478, 3495, 3663, 4070, 4194, 4230, 4418, 4653, 5126, 5170, 5217, 6105, 6627, 6990, 7326, 7689, 7755, 8621, 8695, 9306, 10434, 10485, 10951, 11045, 12210, 12815, 13254, 15378, 15510, 15651, 17242, 17390, 18315, 19129, 19881, 20970, 21902, 22090, 23067, 23265, 24299, 25630, 25863, 26085, 31302, 32853, 33135, 36630, 38258, 38445, 39762, 43105, 46134, 46530, 48598, 51726, 52170, 54755, 57387, 65706, 66270, 72897, 76890, 77589, 78255, 81733, 86210, 94831, 95645, 98559, 99405, 109510, 114774, 115335, 120461, 121495, 129315, 145794, 155178, 156510, 163466, 164265, 172161, 189662, 191290, 197118, 198810, 218691, 230670, 240922, 242990, 245199, 258630, 284493, 286935, 328530, 344322, 361383, 364485, 387945, 405187, 408665, 437382, 474155, 490398, 492795, 514697, 568986, 573870, 602305, 722766, 728970, 735597, 775890, 810374, 817330, 853479, 860805, 899063, 948310, 985590, 1029394, 1084149, 1093455, 1204610, 1215561, 1225995, 1422465, 1471194, 1544091, 1706958, 1721610, 1798126, 1806915, 2025935, 2168298, 2186910, 2431122, 2451990, 2573485, 2697189, 2844930, 3088182, 3613830, 3646683, 3677985, 4051870, 4267395, 4457057, 4495315, 4632273, 5146970, 5394378, 5420745, 5661667, 6077805, 7293366, 7355970, 7720455, 8091567, 8534790, 8914114, 8990630, 9264546, 10841490, 11323334, 12155610, 13371171, 13485945, 15440910, 16183134, 16985001, 18233415, 19043789, 22285285, 23161365, 26742342, 26971890, 28308335, 33970002, 36466830, 38087578, 40113513, 40457835, 44570570, 46322730, 50955003, 56616670, 57131367, 66855855, 80227026, 80915670, 84925005, 95218945, 101910006, 114262734, 133711710, 169850010, 171394101, 190437890, 200567565, 209481679, 254775015, 285656835, 342788202, 401135130, 418963358, 509550030, 571313670, 628445037, 856970505, 1047408395, 1256890074, 1713941010, 1885335111, 2094816790, 3142225185, 3770670222, 6284450370, 9426675555, 18853351110]

約数ペア:

[(1, 18853351110), (2, 9426675555), (3, 6284450370), (5, 3770670222), (6, 3142225185), (9, 2094816790), (10, 1885335111), (11, 1713941010), (15, 1256890074), (18, 1047408395), (22, 856970505), (30, 628445037), (33, 571313670), (37, 509550030), (45, 418963358), (47, 401135130), (55, 342788202), (66, 285656835), (74, 254775015), (90, 209481679), (94, 200567565), (99, 190437890), (110, 171394101), (111, 169850010), (141, 133711710), (165, 114262734), (185, 101910006), (198, 95218945), (222, 84925005), (233, 80915670), (235, 80227026), (282, 66855855), (330, 57131367), (333, 56616670), (370, 50955003), (407, 46322730), (423, 44570570), (466, 40457835), (470, 40113513), (495, 38087578), (517, 36466830), (555, 33970002), (666, 28308335), (699, 26971890), (705, 26742342), (814, 23161365), (846, 22285285), (990, 19043789), (1034, 18233415), (1110, 16985001), (1165, 16183134), (1221, 15440910), (1398, 13485945), (1410, 13371171), (1551, 12155610), (1665, 11323334), (1739, 10841490), (2035, 9264546), (2097, 8990630), (2115, 8914114), (2209, 8534790), (2330, 8091567), (2442, 7720455), (2563, 7355970), (2585, 7293366), (3102, 6077805), (3330, 5661667), (3478, 5420745), (3495, 5394378), (3663, 5146970), (4070, 4632273), (4194, 4495315), (4230, 4457057), (4418, 4267395), (4653, 4051870), (5126, 3677985), (5170, 3646683), (5217, 3613830), (6105, 3088182), (6627, 2844930), (6990, 2697189), (7326, 2573485), (7689, 2451990), (7755, 2431122), (8621, 2186910), (8695, 2168298), (9306, 2025935), (10434, 1806915), (10485, 1798126), (10951, 1721610), (11045, 1706958), (12210, 1544091), (12815, 1471194), (13254, 1422465), (15378, 1225995), (15510, 1215561), (15651, 1204610), (17242, 1093455), (17390, 1084149), (18315, 1029394), (19129, 985590), (19881, 948310), (20970, 899063), (21902, 860805), (22090, 853479), (23067, 817330), (23265, 810374), (24299, 775890), (25630, 735597), (25863, 728970), (26085, 722766), (31302, 602305), (32853, 573870), (33135, 568986), (36630, 514697), (38258, 492795), (38445, 490398), (39762, 474155), (43105, 437382), (46134, 408665), (46530, 405187), (48598, 387945), (51726, 364485), (52170, 361383), (54755, 344322), (57387, 328530), (65706, 286935), (66270, 284493), (72897, 258630), (76890, 245199), (77589, 242990), (78255, 240922), (81733, 230670), (86210, 218691), (94831, 198810), (95645, 197118), (98559, 191290), (99405, 189662), (109510, 172161), (114774, 164265), (115335, 163466), (120461, 156510), (121495, 155178), (129315, 145794)]