20081295445540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{853}}^1\times {\mathrm{100153}}^1$

素因数の和:101118

約数の個数: 192

約数和(自身を含む): 51039734731776

約数和(自身を除く): 30958439286236

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 73, 92, 115, 140, 146, 161, 230, 292, 322, 365, 460, 511, 644, 730, 805, 853, 1022, 1460, 1610, 1679, 1706, 2044, 2555, 3220, 3358, 3412, 4265, 5110, 5971, 6716, 8395, 8530, 10220, 11753, 11942, 16790, 17060, 19619, 23506, 23884, 29855, 33580, 39238, 47012, 58765, 59710, 62269, 78476, 98095, 100153, 117530, 119420, 124538, 137333, 196190, 200306, 235060, 249076, 274666, 311345, 392380, 400612, 435883, 500765, 549332, 622690, 686665, 701071, 871766, 1001530, 1245380, 1373330, 1402142, 1432187, 1743532, 2003060, 2179415, 2303519, 2746660, 2804284, 2864374, 3505355, 4358830, 4607038, 5728748, 7010710, 7160935, 7311169, 8717660, 9214076, 10025309, 11517595, 14021420, 14321870, 14622338, 16124633, 20050618, 23035190, 28643740, 29244676, 32249266, 36555845, 40101236, 46070380, 50126545, 51178183, 64498532, 73111690, 80623165, 85430509, 100253090, 102356366, 146223380, 161246330, 168156887, 170861018, 200506180, 204712732, 255890915, 322492660, 336313774, 341722036, 427152545, 511781830, 598013563, 672627548, 840784435, 854305090, 1023563660, 1177098209, 1196027126, 1681568870, 1708610180, 1964901707, 2354196418, 2392054252, 2990067815, 3363137740, 3929803414, 4708392836, 5885491045, 5980135630, 6236427157, 7859606828, 9824508535, 11770982090, 11960271260, 12472854314, 13754311949, 19649017070, 23541964180, 24945708628, 27508623898, 31182135785, 39298034140, 43654990099, 55017247796, 62364271570, 68771559745, 87309980198, 124728543140, 137543119490, 143437824611, 174619960396, 218274950495, 275086238980, 286875649222, 436549900990, 573751298444, 717189123055, 873099801980, 1004064772277, 1434378246110, 2008129544554, 2868756492220, 4016259089108, 5020323861385, 10040647722770, 20081295445540]

約数ペア:

[(1, 20081295445540), (2, 10040647722770), (4, 5020323861385), (5, 4016259089108), (7, 2868756492220), (10, 2008129544554), (14, 1434378246110), (20, 1004064772277), (23, 873099801980), (28, 717189123055), (35, 573751298444), (46, 436549900990), (70, 286875649222), (73, 275086238980), (92, 218274950495), (115, 174619960396), (140, 143437824611), (146, 137543119490), (161, 124728543140), (230, 87309980198), (292, 68771559745), (322, 62364271570), (365, 55017247796), (460, 43654990099), (511, 39298034140), (644, 31182135785), (730, 27508623898), (805, 24945708628), (853, 23541964180), (1022, 19649017070), (1460, 13754311949), (1610, 12472854314), (1679, 11960271260), (1706, 11770982090), (2044, 9824508535), (2555, 7859606828), (3220, 6236427157), (3358, 5980135630), (3412, 5885491045), (4265, 4708392836), (5110, 3929803414), (5971, 3363137740), (6716, 2990067815), (8395, 2392054252), (8530, 2354196418), (10220, 1964901707), (11753, 1708610180), (11942, 1681568870), (16790, 1196027126), (17060, 1177098209), (19619, 1023563660), (23506, 854305090), (23884, 840784435), (29855, 672627548), (33580, 598013563), (39238, 511781830), (47012, 427152545), (58765, 341722036), (59710, 336313774), (62269, 322492660), (78476, 255890915), (98095, 204712732), (100153, 200506180), (117530, 170861018), (119420, 168156887), (124538, 161246330), (137333, 146223380), (196190, 102356366), (200306, 100253090), (235060, 85430509), (249076, 80623165), (274666, 73111690), (311345, 64498532), (392380, 51178183), (400612, 50126545), (435883, 46070380), (500765, 40101236), (549332, 36555845), (622690, 32249266), (686665, 29244676), (701071, 28643740), (871766, 23035190), (1001530, 20050618), (1245380, 16124633), (1373330, 14622338), (1402142, 14321870), (1432187, 14021420), (1743532, 11517595), (2003060, 10025309), (2179415, 9214076), (2303519, 8717660), (2746660, 7311169), (2804284, 7160935), (2864374, 7010710), (3505355, 5728748), (4358830, 4607038)]