868100310

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{347}}^1$

素因数の和:416

約数の個数: 288

約数和(自身を含む): 2978456832

約数和(自身を除く): 2110356522

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 19, 21, 22, 30, 33, 35, 38, 42, 45, 55, 57, 63, 66, 70, 77, 90, 95, 99, 105, 110, 114, 126, 133, 154, 165, 171, 190, 198, 209, 210, 231, 266, 285, 315, 330, 342, 347, 361, 385, 399, 418, 462, 495, 570, 627, 630, 665, 693, 694, 722, 770, 798, 855, 990, 1041, 1045, 1083, 1155, 1197, 1254, 1330, 1386, 1463, 1710, 1735, 1805, 1881, 1995, 2082, 2090, 2166, 2310, 2394, 2429, 2527, 2926, 3123, 3135, 3249, 3465, 3470, 3610, 3762, 3817, 3971, 3990, 4389, 4858, 5054, 5205, 5415, 5985, 6246, 6270, 6498, 6593, 6930, 7287, 7315, 7581, 7634, 7942, 8778, 9405, 10410, 10830, 11451, 11913, 11970, 12145, 12635, 13167, 13186, 14574, 14630, 15162, 15615, 16245, 18810, 19085, 19779, 19855, 21861, 21945, 22743, 22902, 23826, 24290, 25270, 26334, 26719, 27797, 31230, 32490, 32965, 34353, 35739, 36435, 37905, 38170, 39558, 39710, 43722, 43890, 45486, 46151, 53438, 55594, 57255, 59337, 59565, 65835, 65930, 68706, 71478, 72523, 72870, 75810, 80157, 83391, 92302, 98895, 109305, 113715, 114510, 118674, 119130, 125267, 131670, 133595, 138453, 138985, 145046, 160314, 166782, 171765, 178695, 197790, 217569, 218610, 227430, 230755, 240471, 250173, 250534, 267190, 276906, 277970, 296685, 343530, 357390, 362615, 375801, 400785, 415359, 416955, 435138, 461510, 480942, 500346, 507661, 593370, 626335, 652707, 692265, 725230, 751602, 801570, 830718, 833910, 876869, 1015322, 1087845, 1127403, 1202355, 1250865, 1252670, 1305414, 1377937, 1384530, 1522983, 1753738, 1879005, 2076795, 2175690, 2254806, 2404710, 2501730, 2538305, 2630607, 2755874, 3045966, 3263535, 3758010, 4133811, 4153590, 4384345, 4568949, 5076610, 5261214, 5637015, 6527070, 6889685, 7614915, 7891821, 8267622, 8768690, 9137898, 9645559, 11274030, 12401433, 13153035, 13779370, 15229830, 15783642, 19291118, 20669055, 22844745, 24802866, 26306070, 28936677, 39459105, 41338110, 45689490, 48227795, 57873354, 62007165, 78918210, 86810031, 96455590, 124014330, 144683385, 173620062, 289366770, 434050155, 868100310]

約数ペア:

[(1, 868100310), (2, 434050155), (3, 289366770), (5, 173620062), (6, 144683385), (7, 124014330), (9, 96455590), (10, 86810031), (11, 78918210), (14, 62007165), (15, 57873354), (18, 48227795), (19, 45689490), (21, 41338110), (22, 39459105), (30, 28936677), (33, 26306070), (35, 24802866), (38, 22844745), (42, 20669055), (45, 19291118), (55, 15783642), (57, 15229830), (63, 13779370), (66, 13153035), (70, 12401433), (77, 11274030), (90, 9645559), (95, 9137898), (99, 8768690), (105, 8267622), (110, 7891821), (114, 7614915), (126, 6889685), (133, 6527070), (154, 5637015), (165, 5261214), (171, 5076610), (190, 4568949), (198, 4384345), (209, 4153590), (210, 4133811), (231, 3758010), (266, 3263535), (285, 3045966), (315, 2755874), (330, 2630607), (342, 2538305), (347, 2501730), (361, 2404710), (385, 2254806), (399, 2175690), (418, 2076795), (462, 1879005), (495, 1753738), (570, 1522983), (627, 1384530), (630, 1377937), (665, 1305414), (693, 1252670), (694, 1250865), (722, 1202355), (770, 1127403), (798, 1087845), (855, 1015322), (990, 876869), (1041, 833910), (1045, 830718), (1083, 801570), (1155, 751602), (1197, 725230), (1254, 692265), (1330, 652707), (1386, 626335), (1463, 593370), (1710, 507661), (1735, 500346), (1805, 480942), (1881, 461510), (1995, 435138), (2082, 416955), (2090, 415359), (2166, 400785), (2310, 375801), (2394, 362615), (2429, 357390), (2527, 343530), (2926, 296685), (3123, 277970), (3135, 276906), (3249, 267190), (3465, 250534), (3470, 250173), (3610, 240471), (3762, 230755), (3817, 227430), (3971, 218610), (3990, 217569), (4389, 197790), (4858, 178695), (5054, 171765), (5205, 166782), (5415, 160314), (5985, 145046), (6246, 138985), (6270, 138453), (6498, 133595), (6593, 131670), (6930, 125267), (7287, 119130), (7315, 118674), (7581, 114510), (7634, 113715), (7942, 109305), (8778, 98895), (9405, 92302), (10410, 83391), (10830, 80157), (11451, 75810), (11913, 72870), (11970, 72523), (12145, 71478), (12635, 68706), (13167, 65930), (13186, 65835), (14574, 59565), (14630, 59337), (15162, 57255), (15615, 55594), (16245, 53438), (18810, 46151), (19085, 45486), (19779, 43890), (19855, 43722), (21861, 39710), (21945, 39558), (22743, 38170), (22902, 37905), (23826, 36435), (24290, 35739), (25270, 34353), (26334, 32965), (26719, 32490), (27797, 31230)]