53882441392

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{2423}}^1$

素因数の和:2811

約数の個数: 160

約数和(自身を含む): 125736952320

約数和(自身を除く): 71854510928

約数列:

[1, 2, 4, 8, 13, 16, 17, 19, 26, 34, 38, 52, 68, 76, 104, 136, 152, 208, 221, 247, 272, 304, 323, 331, 442, 494, 646, 662, 884, 988, 1292, 1324, 1768, 1976, 2423, 2584, 2648, 3536, 3952, 4199, 4303, 4846, 5168, 5296, 5627, 6289, 8398, 8606, 9692, 11254, 12578, 16796, 17212, 19384, 22508, 25156, 31499, 33592, 34424, 38768, 41191, 45016, 46037, 50312, 62998, 67184, 68848, 73151, 81757, 82382, 90032, 92074, 100624, 106913, 125996, 146302, 163514, 164764, 184148, 213826, 251992, 292604, 327028, 329528, 368296, 427652, 503984, 535483, 585208, 598481, 654056, 659056, 736592, 782629, 802013, 855304, 1070966, 1170416, 1196962, 1308112, 1389869, 1565258, 1604026, 1710608, 2141932, 2393924, 2779738, 3130516, 3208052, 4283864, 4787848, 5559476, 6261032, 6416104, 8567728, 9575696, 10174177, 10426169, 11118952, 12522064, 12832208, 13634221, 15238247, 20348354, 20852338, 22237904, 27268442, 30476494, 40696708, 41704676, 54536884, 60952988, 81393416, 83409352, 109073768, 121905976, 162786832, 166818704, 177244873, 198097211, 218147536, 243811952, 259050199, 354489746, 396194422, 518100398, 708979492, 792388844, 1036200796, 1417958984, 1584777688, 2072401592, 2835917968, 3169555376, 3367652587, 4144803184, 6735305174, 13470610348, 26941220696, 53882441392]

約数ペア:

[(1, 53882441392), (2, 26941220696), (4, 13470610348), (8, 6735305174), (13, 4144803184), (16, 3367652587), (17, 3169555376), (19, 2835917968), (26, 2072401592), (34, 1584777688), (38, 1417958984), (52, 1036200796), (68, 792388844), (76, 708979492), (104, 518100398), (136, 396194422), (152, 354489746), (208, 259050199), (221, 243811952), (247, 218147536), (272, 198097211), (304, 177244873), (323, 166818704), (331, 162786832), (442, 121905976), (494, 109073768), (646, 83409352), (662, 81393416), (884, 60952988), (988, 54536884), (1292, 41704676), (1324, 40696708), (1768, 30476494), (1976, 27268442), (2423, 22237904), (2584, 20852338), (2648, 20348354), (3536, 15238247), (3952, 13634221), (4199, 12832208), (4303, 12522064), (4846, 11118952), (5168, 10426169), (5296, 10174177), (5627, 9575696), (6289, 8567728), (8398, 6416104), (8606, 6261032), (9692, 5559476), (11254, 4787848), (12578, 4283864), (16796, 3208052), (17212, 3130516), (19384, 2779738), (22508, 2393924), (25156, 2141932), (31499, 1710608), (33592, 1604026), (34424, 1565258), (38768, 1389869), (41191, 1308112), (45016, 1196962), (46037, 1170416), (50312, 1070966), (62998, 855304), (67184, 802013), (68848, 782629), (73151, 736592), (81757, 659056), (82382, 654056), (90032, 598481), (92074, 585208), (100624, 535483), (106913, 503984), (125996, 427652), (146302, 368296), (163514, 329528), (164764, 327028), (184148, 292604), (213826, 251992)]