2499655860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2027}}^1$

素因数の和:2103

約数の個数: 288

約数和(自身を含む): 8929170432

約数和(自身を除く): 6429514572

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 31, 34, 36, 39, 45, 51, 52, 60, 62, 65, 68, 78, 85, 90, 93, 102, 117, 124, 130, 153, 155, 156, 170, 180, 186, 195, 204, 221, 234, 255, 260, 279, 306, 310, 340, 372, 390, 403, 442, 465, 468, 510, 527, 558, 585, 612, 620, 663, 765, 780, 806, 884, 930, 1020, 1054, 1105, 1116, 1170, 1209, 1326, 1395, 1530, 1581, 1612, 1860, 1989, 2015, 2027, 2108, 2210, 2340, 2418, 2635, 2652, 2790, 3060, 3162, 3315, 3627, 3978, 4030, 4054, 4420, 4743, 4836, 5270, 5580, 6045, 6081, 6324, 6630, 6851, 7254, 7905, 7956, 8060, 8108, 9486, 9945, 10135, 10540, 12090, 12162, 13260, 13702, 14508, 15810, 18135, 18243, 18972, 19890, 20270, 20553, 23715, 24180, 24324, 26351, 27404, 30405, 31620, 34255, 34459, 36270, 36486, 39780, 40540, 41106, 47430, 52702, 60810, 61659, 62837, 68510, 68918, 72540, 72972, 79053, 82212, 91215, 94860, 102765, 103377, 105404, 121620, 123318, 125674, 131755, 137020, 137836, 158106, 172295, 182430, 188511, 205530, 206754, 237159, 246636, 251348, 263510, 308295, 310131, 314185, 316212, 344590, 364860, 377022, 395265, 411060, 413508, 447967, 474318, 516885, 527020, 565533, 616590, 620262, 628370, 689180, 754044, 790530, 816881, 895934, 942555, 948636, 1033770, 1068229, 1131066, 1185795, 1233180, 1240524, 1256740, 1343901, 1550655, 1581060, 1633762, 1791868, 1885110, 2067540, 2136458, 2239835, 2262132, 2371590, 2450643, 2687802, 2827665, 3101310, 3204687, 3267524, 3770220, 4031703, 4084405, 4272916, 4479670, 4743180, 4901286, 5341145, 5375604, 5655330, 6202620, 6409374, 6719505, 7351929, 8063406, 8168810, 8959340, 9614061, 9802572, 10682290, 11310660, 12253215, 12818748, 13439010, 13886977, 14703858, 16023435, 16126812, 16337620, 19228122, 20158515, 21364580, 24506430, 26878020, 27773954, 29407716, 32046870, 36759645, 38456244, 40317030, 41660931, 48070305, 49012860, 55547908, 64093740, 69434885, 73519290, 80634060, 83321862, 96140610, 124982793, 138869770, 147038580, 166643724, 192281220, 208304655, 249965586, 277739540, 416609310, 499931172, 624913965, 833218620, 1249827930, 2499655860]

約数ペア:

[(1, 2499655860), (2, 1249827930), (3, 833218620), (4, 624913965), (5, 499931172), (6, 416609310), (9, 277739540), (10, 249965586), (12, 208304655), (13, 192281220), (15, 166643724), (17, 147038580), (18, 138869770), (20, 124982793), (26, 96140610), (30, 83321862), (31, 80634060), (34, 73519290), (36, 69434885), (39, 64093740), (45, 55547908), (51, 49012860), (52, 48070305), (60, 41660931), (62, 40317030), (65, 38456244), (68, 36759645), (78, 32046870), (85, 29407716), (90, 27773954), (93, 26878020), (102, 24506430), (117, 21364580), (124, 20158515), (130, 19228122), (153, 16337620), (155, 16126812), (156, 16023435), (170, 14703858), (180, 13886977), (186, 13439010), (195, 12818748), (204, 12253215), (221, 11310660), (234, 10682290), (255, 9802572), (260, 9614061), (279, 8959340), (306, 8168810), (310, 8063406), (340, 7351929), (372, 6719505), (390, 6409374), (403, 6202620), (442, 5655330), (465, 5375604), (468, 5341145), (510, 4901286), (527, 4743180), (558, 4479670), (585, 4272916), (612, 4084405), (620, 4031703), (663, 3770220), (765, 3267524), (780, 3204687), (806, 3101310), (884, 2827665), (930, 2687802), (1020, 2450643), (1054, 2371590), (1105, 2262132), (1116, 2239835), (1170, 2136458), (1209, 2067540), (1326, 1885110), (1395, 1791868), (1530, 1633762), (1581, 1581060), (1612, 1550655), (1860, 1343901), (1989, 1256740), (2015, 1240524), (2027, 1233180), (2108, 1185795), (2210, 1131066), (2340, 1068229), (2418, 1033770), (2635, 948636), (2652, 942555), (2790, 895934), (3060, 816881), (3162, 790530), (3315, 754044), (3627, 689180), (3978, 628370), (4030, 620262), (4054, 616590), (4420, 565533), (4743, 527020), (4836, 516885), (5270, 474318), (5580, 447967), (6045, 413508), (6081, 411060), (6324, 395265), (6630, 377022), (6851, 364860), (7254, 344590), (7905, 316212), (7956, 314185), (8060, 310131), (8108, 308295), (9486, 263510), (9945, 251348), (10135, 246636), (10540, 237159), (12090, 206754), (12162, 205530), (13260, 188511), (13702, 182430), (14508, 172295), (15810, 158106), (18135, 137836), (18243, 137020), (18972, 131755), (19890, 125674), (20270, 123318), (20553, 121620), (23715, 105404), (24180, 103377), (24324, 102765), (26351, 94860), (27404, 91215), (30405, 82212), (31620, 79053), (34255, 72972), (34459, 72540), (36270, 68918), (36486, 68510), (39780, 62837), (40540, 61659), (41106, 60810), (47430, 52702)]