190073711240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1531}}^1\times {\mathrm{14303}}^1$

素因数の和:15883

約数の個数: 128

約数和(自身を含む): 504892293120

約数和(自身を除く): 314818581880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 56, 62, 70, 124, 140, 155, 217, 248, 280, 310, 434, 620, 868, 1085, 1240, 1531, 1736, 2170, 3062, 4340, 6124, 7655, 8680, 10717, 12248, 14303, 15310, 21434, 28606, 30620, 42868, 47461, 53585, 57212, 61240, 71515, 85736, 94922, 100121, 107170, 114424, 143030, 189844, 200242, 214340, 237305, 286060, 332227, 379688, 400484, 428680, 443393, 474610, 500605, 572120, 664454, 800968, 886786, 949220, 1001210, 1328908, 1661135, 1773572, 1898440, 2002420, 2216965, 2657816, 3103751, 3322270, 3547144, 4004840, 4433930, 6207502, 6644540, 8867860, 12415004, 13289080, 15518755, 17735720, 21897893, 24830008, 31037510, 43795786, 62075020, 87591572, 109489465, 124150040, 153285251, 175183144, 218978930, 306570502, 437957860, 613141004, 678834683, 766426255, 875915720, 1226282008, 1357669366, 1532852510, 2715338732, 3065705020, 3394173415, 4751842781, 5430677464, 6131410040, 6788346830, 9503685562, 13576693660, 19007371124, 23759213905, 27153387320, 38014742248, 47518427810, 95036855620, 190073711240]

約数ペア:

[(1, 190073711240), (2, 95036855620), (4, 47518427810), (5, 38014742248), (7, 27153387320), (8, 23759213905), (10, 19007371124), (14, 13576693660), (20, 9503685562), (28, 6788346830), (31, 6131410040), (35, 5430677464), (40, 4751842781), (56, 3394173415), (62, 3065705020), (70, 2715338732), (124, 1532852510), (140, 1357669366), (155, 1226282008), (217, 875915720), (248, 766426255), (280, 678834683), (310, 613141004), (434, 437957860), (620, 306570502), (868, 218978930), (1085, 175183144), (1240, 153285251), (1531, 124150040), (1736, 109489465), (2170, 87591572), (3062, 62075020), (4340, 43795786), (6124, 31037510), (7655, 24830008), (8680, 21897893), (10717, 17735720), (12248, 15518755), (14303, 13289080), (15310, 12415004), (21434, 8867860), (28606, 6644540), (30620, 6207502), (42868, 4433930), (47461, 4004840), (53585, 3547144), (57212, 3322270), (61240, 3103751), (71515, 2657816), (85736, 2216965), (94922, 2002420), (100121, 1898440), (107170, 1773572), (114424, 1661135), (143030, 1328908), (189844, 1001210), (200242, 949220), (214340, 886786), (237305, 800968), (286060, 664454), (332227, 572120), (379688, 500605), (400484, 474610), (428680, 443393)]