201896979440

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{853}}^1\times {\mathrm{6151}}^1$

素因数の和:7067

約数の個数: 160

約数和(自身を含む): 519874809216

約数和(自身を除く): 317977829776

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 37, 40, 52, 65, 74, 80, 104, 130, 148, 185, 208, 260, 296, 370, 481, 520, 592, 740, 853, 962, 1040, 1480, 1706, 1924, 2405, 2960, 3412, 3848, 4265, 4810, 6151, 6824, 7696, 8530, 9620, 11089, 12302, 13648, 17060, 19240, 22178, 24604, 30755, 31561, 34120, 38480, 44356, 49208, 55445, 61510, 63122, 68240, 79963, 88712, 98416, 110890, 123020, 126244, 157805, 159926, 177424, 221780, 227587, 246040, 252488, 315610, 319852, 399815, 410293, 443560, 455174, 492080, 504976, 631220, 639704, 799630, 820586, 887120, 910348, 1137935, 1262440, 1279408, 1599260, 1641172, 1820696, 2051465, 2275870, 2524880, 2958631, 3198520, 3282344, 3641392, 4102930, 4551740, 5246803, 5917262, 6397040, 6564688, 8205860, 9103480, 10493606, 11834524, 14793155, 16411720, 18206960, 20987212, 23669048, 26234015, 29586310, 32823440, 41974424, 47338096, 52468030, 59172620, 68208439, 83948848, 104936060, 118345240, 136416878, 194131711, 209872120, 236690480, 272833756, 341042195, 388263422, 419744240, 545667512, 682084390, 776526844, 970658555, 1091335024, 1364168780, 1553053688, 1941317110, 2523712243, 2728337560, 3106107376, 3882634220, 5047424486, 5456675120, 7765268440, 10094848972, 12618561215, 15530536880, 20189697944, 25237122430, 40379395888, 50474244860, 100948489720, 201896979440]

約数ペア:

[(1, 201896979440), (2, 100948489720), (4, 50474244860), (5, 40379395888), (8, 25237122430), (10, 20189697944), (13, 15530536880), (16, 12618561215), (20, 10094848972), (26, 7765268440), (37, 5456675120), (40, 5047424486), (52, 3882634220), (65, 3106107376), (74, 2728337560), (80, 2523712243), (104, 1941317110), (130, 1553053688), (148, 1364168780), (185, 1091335024), (208, 970658555), (260, 776526844), (296, 682084390), (370, 545667512), (481, 419744240), (520, 388263422), (592, 341042195), (740, 272833756), (853, 236690480), (962, 209872120), (1040, 194131711), (1480, 136416878), (1706, 118345240), (1924, 104936060), (2405, 83948848), (2960, 68208439), (3412, 59172620), (3848, 52468030), (4265, 47338096), (4810, 41974424), (6151, 32823440), (6824, 29586310), (7696, 26234015), (8530, 23669048), (9620, 20987212), (11089, 18206960), (12302, 16411720), (13648, 14793155), (17060, 11834524), (19240, 10493606), (22178, 9103480), (24604, 8205860), (30755, 6564688), (31561, 6397040), (34120, 5917262), (38480, 5246803), (44356, 4551740), (49208, 4102930), (55445, 3641392), (61510, 3282344), (63122, 3198520), (68240, 2958631), (79963, 2524880), (88712, 2275870), (98416, 2051465), (110890, 1820696), (123020, 1641172), (126244, 1599260), (157805, 1279408), (159926, 1262440), (177424, 1137935), (221780, 910348), (227587, 887120), (246040, 820586), (252488, 799630), (315610, 639704), (319852, 631220), (399815, 504976), (410293, 492080), (443560, 455174)]