2352311720

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{5309}}^1$

素因数の和:5403

約数の個数: 128

約数和(自身を含む): 6193584000

約数和(自身を除く): 3841272280

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 38, 40, 44, 53, 55, 76, 88, 95, 106, 110, 152, 190, 209, 212, 220, 265, 380, 418, 424, 440, 530, 583, 760, 836, 1007, 1045, 1060, 1166, 1672, 2014, 2090, 2120, 2332, 2915, 4028, 4180, 4664, 5035, 5309, 5830, 8056, 8360, 10070, 10618, 11077, 11660, 20140, 21236, 22154, 23320, 26545, 40280, 42472, 44308, 53090, 55385, 58399, 88616, 100871, 106180, 110770, 116798, 201742, 212360, 221540, 233596, 281377, 291995, 403484, 443080, 467192, 504355, 562754, 583990, 806968, 1008710, 1109581, 1125508, 1167980, 1406885, 2017420, 2219162, 2251016, 2335960, 2813770, 3095147, 4034840, 4438324, 5346163, 5547905, 5627540, 6190294, 8876648, 10692326, 11095810, 11255080, 12380588, 15475735, 21384652, 22191620, 24761176, 26730815, 30951470, 42769304, 44383240, 53461630, 58807793, 61902940, 106923260, 117615586, 123805880, 213846520, 235231172, 294038965, 470462344, 588077930, 1176155860, 2352311720]

約数ペア:

[(1, 2352311720), (2, 1176155860), (4, 588077930), (5, 470462344), (8, 294038965), (10, 235231172), (11, 213846520), (19, 123805880), (20, 117615586), (22, 106923260), (38, 61902940), (40, 58807793), (44, 53461630), (53, 44383240), (55, 42769304), (76, 30951470), (88, 26730815), (95, 24761176), (106, 22191620), (110, 21384652), (152, 15475735), (190, 12380588), (209, 11255080), (212, 11095810), (220, 10692326), (265, 8876648), (380, 6190294), (418, 5627540), (424, 5547905), (440, 5346163), (530, 4438324), (583, 4034840), (760, 3095147), (836, 2813770), (1007, 2335960), (1045, 2251016), (1060, 2219162), (1166, 2017420), (1672, 1406885), (2014, 1167980), (2090, 1125508), (2120, 1109581), (2332, 1008710), (2915, 806968), (4028, 583990), (4180, 562754), (4664, 504355), (5035, 467192), (5309, 443080), (5830, 403484), (8056, 291995), (8360, 281377), (10070, 233596), (10618, 221540), (11077, 212360), (11660, 201742), (20140, 116798), (21236, 110770), (22154, 106180), (23320, 100871), (26545, 88616), (40280, 58399), (42472, 55385), (44308, 53090)]