210004901130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{229}}^1\times {\mathrm{5189}}^1$

素因数の和:5608

約数の個数: 128

約数和(自身を含む): 521866540800

約数和(自身を除く): 311861639670

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 137, 215, 229, 258, 274, 411, 430, 458, 645, 685, 687, 822, 1145, 1290, 1370, 1374, 2055, 2290, 3435, 4110, 5189, 5891, 6870, 9847, 10378, 11782, 15567, 17673, 19694, 25945, 29455, 29541, 31134, 31373, 35346, 49235, 51890, 58910, 59082, 62746, 77835, 88365, 94119, 98470, 147705, 155670, 156865, 176730, 188238, 223127, 295410, 313730, 446254, 470595, 669381, 710893, 941190, 1115635, 1188281, 1338762, 1349039, 1421786, 2132679, 2231270, 2376562, 2698078, 3346905, 3554465, 3564843, 4047117, 4265358, 5941405, 6693810, 6745195, 7108930, 7129686, 8094234, 10663395, 11882810, 13490390, 17824215, 20235585, 21326790, 30568399, 35648430, 40471170, 51096083, 61136798, 91705197, 102192166, 152841995, 153288249, 162794497, 183410394, 255480415, 305683990, 306576498, 325588994, 458525985, 488383491, 510960830, 766441245, 813972485, 917051970, 976766982, 1532882490, 1627944970, 2441917455, 4883834910, 7000163371, 14000326742, 21000490113, 35000816855, 42000980226, 70001633710, 105002450565, 210004901130]

約数ペア:

[(1, 210004901130), (2, 105002450565), (3, 70001633710), (5, 42000980226), (6, 35000816855), (10, 21000490113), (15, 14000326742), (30, 7000163371), (43, 4883834910), (86, 2441917455), (129, 1627944970), (137, 1532882490), (215, 976766982), (229, 917051970), (258, 813972485), (274, 766441245), (411, 510960830), (430, 488383491), (458, 458525985), (645, 325588994), (685, 306576498), (687, 305683990), (822, 255480415), (1145, 183410394), (1290, 162794497), (1370, 153288249), (1374, 152841995), (2055, 102192166), (2290, 91705197), (3435, 61136798), (4110, 51096083), (5189, 40471170), (5891, 35648430), (6870, 30568399), (9847, 21326790), (10378, 20235585), (11782, 17824215), (15567, 13490390), (17673, 11882810), (19694, 10663395), (25945, 8094234), (29455, 7129686), (29541, 7108930), (31134, 6745195), (31373, 6693810), (35346, 5941405), (49235, 4265358), (51890, 4047117), (58910, 3564843), (59082, 3554465), (62746, 3346905), (77835, 2698078), (88365, 2376562), (94119, 2231270), (98470, 2132679), (147705, 1421786), (155670, 1349039), (156865, 1338762), (176730, 1188281), (188238, 1115635), (223127, 941190), (295410, 710893), (313730, 669381), (446254, 470595)]