61140899976

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{19571}}^1$

素因数の和:19660

約数の個数: 256

約数和(自身を含む): 189394329600

約数和(自身を除く): 128253429624

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 19, 24, 26, 31, 34, 38, 39, 51, 52, 57, 62, 68, 76, 78, 93, 102, 104, 114, 124, 136, 152, 156, 186, 204, 221, 228, 247, 248, 312, 323, 372, 403, 408, 442, 456, 494, 527, 589, 646, 663, 741, 744, 806, 884, 969, 988, 1054, 1178, 1209, 1292, 1326, 1482, 1581, 1612, 1767, 1768, 1938, 1976, 2108, 2356, 2418, 2584, 2652, 2964, 3162, 3224, 3534, 3876, 4199, 4216, 4712, 4836, 5304, 5928, 6324, 6851, 7068, 7657, 7752, 8398, 9672, 10013, 12597, 12648, 13702, 14136, 15314, 16796, 19571, 20026, 20553, 22971, 25194, 27404, 30039, 30628, 33592, 39142, 40052, 41106, 45942, 50388, 54808, 58713, 60078, 61256, 78284, 80104, 82212, 91884, 100776, 117426, 120156, 130169, 156568, 164424, 183768, 234852, 240312, 254423, 260338, 332707, 371849, 390507, 469704, 508846, 520676, 606701, 665414, 743698, 763269, 781014, 998121, 1017692, 1041352, 1115547, 1213402, 1330828, 1487396, 1526538, 1562028, 1820103, 1996242, 2035384, 2231094, 2426804, 2661656, 2974792, 3053076, 3124056, 3640206, 3992484, 4325191, 4462188, 4834037, 4853608, 6106152, 6321433, 7280412, 7887113, 7984968, 8650382, 8924376, 9668074, 10313917, 11527319, 12642866, 12975573, 14502111, 14560824, 15774226, 17300764, 18964299, 19336148, 20627834, 23054638, 23661339, 25285732, 25951146, 29004222, 30941751, 31548452, 34581957, 34601528, 37928598, 38672296, 41255668, 46109276, 47322678, 50571464, 51902292, 58008444, 61883502, 63096904, 69163914, 75857196, 82178629, 82511336, 92218552, 94645356, 103804584, 116016888, 123767004, 134080921, 138327828, 149855147, 151714392, 164357258, 189290712, 195964423, 246535887, 247534008, 268161842, 276655656, 299710294, 328714516, 391928846, 402242763, 449565441, 493071774, 536323684, 587893269, 599420588, 657429032, 783857692, 804485526, 899130882, 986143548, 1072647368, 1175786538, 1198841176, 1567715384, 1608971052, 1798261764, 1972287096, 2351573076, 2547537499, 3217942104, 3596523528, 4703146152, 5095074998, 7642612497, 10190149996, 15285224994, 20380299992, 30570449988, 61140899976]

約数ペア:

[(1, 61140899976), (2, 30570449988), (3, 20380299992), (4, 15285224994), (6, 10190149996), (8, 7642612497), (12, 5095074998), (13, 4703146152), (17, 3596523528), (19, 3217942104), (24, 2547537499), (26, 2351573076), (31, 1972287096), (34, 1798261764), (38, 1608971052), (39, 1567715384), (51, 1198841176), (52, 1175786538), (57, 1072647368), (62, 986143548), (68, 899130882), (76, 804485526), (78, 783857692), (93, 657429032), (102, 599420588), (104, 587893269), (114, 536323684), (124, 493071774), (136, 449565441), (152, 402242763), (156, 391928846), (186, 328714516), (204, 299710294), (221, 276655656), (228, 268161842), (247, 247534008), (248, 246535887), (312, 195964423), (323, 189290712), (372, 164357258), (403, 151714392), (408, 149855147), (442, 138327828), (456, 134080921), (494, 123767004), (527, 116016888), (589, 103804584), (646, 94645356), (663, 92218552), (741, 82511336), (744, 82178629), (806, 75857196), (884, 69163914), (969, 63096904), (988, 61883502), (1054, 58008444), (1178, 51902292), (1209, 50571464), (1292, 47322678), (1326, 46109276), (1482, 41255668), (1581, 38672296), (1612, 37928598), (1767, 34601528), (1768, 34581957), (1938, 31548452), (1976, 30941751), (2108, 29004222), (2356, 25951146), (2418, 25285732), (2584, 23661339), (2652, 23054638), (2964, 20627834), (3162, 19336148), (3224, 18964299), (3534, 17300764), (3876, 15774226), (4199, 14560824), (4216, 14502111), (4712, 12975573), (4836, 12642866), (5304, 11527319), (5928, 10313917), (6324, 9668074), (6851, 8924376), (7068, 8650382), (7657, 7984968), (7752, 7887113), (8398, 7280412), (9672, 6321433), (10013, 6106152), (12597, 4853608), (12648, 4834037), (13702, 4462188), (14136, 4325191), (15314, 3992484), (16796, 3640206), (19571, 3124056), (20026, 3053076), (20553, 2974792), (22971, 2661656), (25194, 2426804), (27404, 2231094), (30039, 2035384), (30628, 1996242), (33592, 1820103), (39142, 1562028), (40052, 1526538), (41106, 1487396), (45942, 1330828), (50388, 1213402), (54808, 1115547), (58713, 1041352), (60078, 1017692), (61256, 998121), (78284, 781014), (80104, 763269), (82212, 743698), (91884, 665414), (100776, 606701), (117426, 520676), (120156, 508846), (130169, 469704), (156568, 390507), (164424, 371849), (183768, 332707), (234852, 260338), (240312, 254423)]