249182010

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{877}}^1$

素因数の和:949

約数の個数: 192

約数和(自身を含む): 828382464

約数和(自身を除く): 579200454

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 41, 42, 45, 55, 63, 66, 70, 77, 82, 90, 99, 105, 110, 123, 126, 154, 165, 198, 205, 210, 231, 246, 287, 315, 330, 369, 385, 410, 451, 462, 495, 574, 615, 630, 693, 738, 770, 861, 877, 902, 990, 1155, 1230, 1353, 1386, 1435, 1722, 1754, 1845, 2255, 2310, 2583, 2631, 2706, 2870, 3157, 3465, 3690, 4059, 4305, 4385, 4510, 5166, 5262, 6139, 6314, 6765, 6930, 7893, 8118, 8610, 8770, 9471, 9647, 12278, 12915, 13155, 13530, 15785, 15786, 18417, 18942, 19294, 20295, 25830, 26310, 28413, 28941, 30695, 31570, 35957, 36834, 39465, 40590, 47355, 48235, 55251, 56826, 57882, 61390, 67529, 71914, 78930, 86823, 92085, 94710, 96470, 107871, 110502, 135058, 142065, 144705, 173646, 179785, 184170, 202587, 215742, 251699, 276255, 284130, 289410, 323613, 337645, 359570, 395527, 405174, 434115, 503398, 539355, 552510, 607761, 647226, 675290, 755097, 791054, 868230, 1012935, 1078710, 1186581, 1215522, 1258495, 1510194, 1618065, 1977635, 2025870, 2265291, 2373162, 2516990, 2768689, 3038805, 3236130, 3559743, 3775485, 3955270, 4530582, 5537378, 5932905, 6077610, 7119486, 7550970, 8306067, 11326455, 11865810, 13843445, 16612134, 17798715, 22652910, 24918201, 27686890, 35597430, 41530335, 49836402, 83060670, 124591005, 249182010]

約数ペア:

[(1, 249182010), (2, 124591005), (3, 83060670), (5, 49836402), (6, 41530335), (7, 35597430), (9, 27686890), (10, 24918201), (11, 22652910), (14, 17798715), (15, 16612134), (18, 13843445), (21, 11865810), (22, 11326455), (30, 8306067), (33, 7550970), (35, 7119486), (41, 6077610), (42, 5932905), (45, 5537378), (55, 4530582), (63, 3955270), (66, 3775485), (70, 3559743), (77, 3236130), (82, 3038805), (90, 2768689), (99, 2516990), (105, 2373162), (110, 2265291), (123, 2025870), (126, 1977635), (154, 1618065), (165, 1510194), (198, 1258495), (205, 1215522), (210, 1186581), (231, 1078710), (246, 1012935), (287, 868230), (315, 791054), (330, 755097), (369, 675290), (385, 647226), (410, 607761), (451, 552510), (462, 539355), (495, 503398), (574, 434115), (615, 405174), (630, 395527), (693, 359570), (738, 337645), (770, 323613), (861, 289410), (877, 284130), (902, 276255), (990, 251699), (1155, 215742), (1230, 202587), (1353, 184170), (1386, 179785), (1435, 173646), (1722, 144705), (1754, 142065), (1845, 135058), (2255, 110502), (2310, 107871), (2583, 96470), (2631, 94710), (2706, 92085), (2870, 86823), (3157, 78930), (3465, 71914), (3690, 67529), (4059, 61390), (4305, 57882), (4385, 56826), (4510, 55251), (5166, 48235), (5262, 47355), (6139, 40590), (6314, 39465), (6765, 36834), (6930, 35957), (7893, 31570), (8118, 30695), (8610, 28941), (8770, 28413), (9471, 26310), (9647, 25830), (12278, 20295), (12915, 19294), (13155, 18942), (13530, 18417), (15785, 15786)]