257005310232

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{941}}^1\times {\mathrm{10243}}^1$

素因数の和:11305

約数の個数: 128

約数和(自身を含む): 708684837120

約数和(自身を除く): 451679526888

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 101, 132, 202, 264, 303, 404, 606, 808, 941, 1111, 1212, 1882, 2222, 2424, 2823, 3333, 3764, 4444, 5646, 6666, 7528, 8888, 10243, 10351, 11292, 13332, 20486, 20702, 22584, 26664, 30729, 31053, 40972, 41404, 61458, 62106, 81944, 82808, 95041, 112673, 122916, 124212, 190082, 225346, 245832, 248424, 285123, 338019, 380164, 450692, 570246, 676038, 760328, 901384, 1034543, 1045451, 1140492, 1352076, 2069086, 2090902, 2280984, 2704152, 3103629, 3136353, 4138172, 4181804, 6207258, 6272706, 8276344, 8363608, 9638663, 11379973, 12414516, 12545412, 19277326, 22759946, 24829032, 25090824, 28915989, 34139919, 38554652, 45519892, 57831978, 68279838, 77109304, 91039784, 106025293, 115663956, 136559676, 212050586, 231327912, 273119352, 318075879, 424101172, 636151758, 848202344, 973504963, 1272303516, 1947009926, 2544607032, 2920514889, 3894019852, 5841029778, 7788039704, 10708554593, 11682059556, 21417109186, 23364119112, 32125663779, 42834218372, 64251327558, 85668436744, 128502655116, 257005310232]

約数ペア:

[(1, 257005310232), (2, 128502655116), (3, 85668436744), (4, 64251327558), (6, 42834218372), (8, 32125663779), (11, 23364119112), (12, 21417109186), (22, 11682059556), (24, 10708554593), (33, 7788039704), (44, 5841029778), (66, 3894019852), (88, 2920514889), (101, 2544607032), (132, 1947009926), (202, 1272303516), (264, 973504963), (303, 848202344), (404, 636151758), (606, 424101172), (808, 318075879), (941, 273119352), (1111, 231327912), (1212, 212050586), (1882, 136559676), (2222, 115663956), (2424, 106025293), (2823, 91039784), (3333, 77109304), (3764, 68279838), (4444, 57831978), (5646, 45519892), (6666, 38554652), (7528, 34139919), (8888, 28915989), (10243, 25090824), (10351, 24829032), (11292, 22759946), (13332, 19277326), (20486, 12545412), (20702, 12414516), (22584, 11379973), (26664, 9638663), (30729, 8363608), (31053, 8276344), (40972, 6272706), (41404, 6207258), (61458, 4181804), (62106, 4138172), (81944, 3136353), (82808, 3103629), (95041, 2704152), (112673, 2280984), (122916, 2090902), (124212, 2069086), (190082, 1352076), (225346, 1140492), (245832, 1045451), (248424, 1034543), (285123, 901384), (338019, 760328), (380164, 676038), (450692, 570246)]