38462675440

素因数分解:

$2^4\times 5^1\times 7^4\times {\mathrm{17}}^1\times {\mathrm{11779}}^1$

素因数の和:11837

約数の個数: 200

約数和(自身を含む): 110469871440

約数和(自身を除く): 72007196000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 49, 56, 68, 70, 80, 85, 98, 112, 119, 136, 140, 170, 196, 238, 245, 272, 280, 340, 343, 392, 476, 490, 560, 595, 680, 686, 784, 833, 952, 980, 1190, 1360, 1372, 1666, 1715, 1904, 1960, 2380, 2401, 2744, 3332, 3430, 3920, 4165, 4760, 4802, 5488, 5831, 6664, 6860, 8330, 9520, 9604, 11662, 11779, 12005, 13328, 13720, 16660, 19208, 23324, 23558, 24010, 27440, 29155, 33320, 38416, 40817, 46648, 47116, 48020, 58310, 58895, 66640, 81634, 82453, 93296, 94232, 96040, 116620, 117790, 163268, 164906, 188464, 192080, 200243, 204085, 233240, 235580, 326536, 329812, 400486, 408170, 412265, 466480, 471160, 577171, 653072, 659624, 800972, 816340, 824530, 942320, 1001215, 1154342, 1319248, 1401701, 1601944, 1632680, 1649060, 2002430, 2308684, 2803402, 2885855, 3203888, 3265360, 3298120, 4004860, 4040197, 4617368, 5606804, 5771710, 6596240, 7008505, 8009720, 8080394, 9234736, 9811907, 11213608, 11543420, 14017010, 16019440, 16160788, 19623814, 20200985, 22427216, 23086840, 28034020, 28281379, 32321576, 39247628, 40401970, 46173680, 49059535, 56068040, 56562758, 64643152, 68683349, 78495256, 80803940, 98119070, 112136080, 113125516, 137366698, 141406895, 156990512, 161607880, 196238140, 226251032, 274733396, 282813790, 323215760, 343416745, 392476280, 452502064, 480783443, 549466792, 565627580, 686833490, 784952560, 961566886, 1098933584, 1131255160, 1373666980, 1923133772, 2262510320, 2403917215, 2747333960, 3846267544, 4807834430, 5494667920, 7692535088, 9615668860, 19231337720, 38462675440]

約数ペア:

[(1, 38462675440), (2, 19231337720), (4, 9615668860), (5, 7692535088), (7, 5494667920), (8, 4807834430), (10, 3846267544), (14, 2747333960), (16, 2403917215), (17, 2262510320), (20, 1923133772), (28, 1373666980), (34, 1131255160), (35, 1098933584), (40, 961566886), (49, 784952560), (56, 686833490), (68, 565627580), (70, 549466792), (80, 480783443), (85, 452502064), (98, 392476280), (112, 343416745), (119, 323215760), (136, 282813790), (140, 274733396), (170, 226251032), (196, 196238140), (238, 161607880), (245, 156990512), (272, 141406895), (280, 137366698), (340, 113125516), (343, 112136080), (392, 98119070), (476, 80803940), (490, 78495256), (560, 68683349), (595, 64643152), (680, 56562758), (686, 56068040), (784, 49059535), (833, 46173680), (952, 40401970), (980, 39247628), (1190, 32321576), (1360, 28281379), (1372, 28034020), (1666, 23086840), (1715, 22427216), (1904, 20200985), (1960, 19623814), (2380, 16160788), (2401, 16019440), (2744, 14017010), (3332, 11543420), (3430, 11213608), (3920, 9811907), (4165, 9234736), (4760, 8080394), (4802, 8009720), (5488, 7008505), (5831, 6596240), (6664, 5771710), (6860, 5606804), (8330, 4617368), (9520, 4040197), (9604, 4004860), (11662, 3298120), (11779, 3265360), (12005, 3203888), (13328, 2885855), (13720, 2803402), (16660, 2308684), (19208, 2002430), (23324, 1649060), (23558, 1632680), (24010, 1601944), (27440, 1401701), (29155, 1319248), (33320, 1154342), (38416, 1001215), (40817, 942320), (46648, 824530), (47116, 816340), (48020, 800972), (58310, 659624), (58895, 653072), (66640, 577171), (81634, 471160), (82453, 466480), (93296, 412265), (94232, 408170), (96040, 400486), (116620, 329812), (117790, 326536), (163268, 235580), (164906, 233240), (188464, 204085), (192080, 200243)]