15672947526

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1\times {\mathrm{277}}^1$

素因数の和:631

約数の個数: 128

約数和(自身を含む): 36112867200

約数和(自身を除く): 20439919674

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 89, 122, 178, 183, 193, 267, 277, 366, 386, 534, 549, 554, 579, 801, 831, 1098, 1158, 1602, 1647, 1662, 1737, 2403, 2493, 3294, 3474, 4806, 4986, 5211, 5429, 7479, 10422, 10858, 11773, 14958, 16287, 16897, 17177, 23546, 24653, 32574, 33794, 34354, 35319, 48861, 49306, 50691, 51531, 53461, 70638, 73959, 97722, 101382, 103062, 105957, 106922, 146583, 147918, 152073, 154593, 160383, 211914, 221877, 293166, 304146, 309186, 317871, 320766, 443754, 456219, 463779, 481149, 635742, 665631, 912438, 927558, 962298, 1047797, 1331262, 1443447, 1503833, 2095594, 2886894, 3007666, 3143391, 3261121, 4511499, 4758029, 6286782, 6522242, 9022998, 9430173, 9516058, 9783363, 13534497, 14274087, 18860346, 19566726, 27068994, 28290519, 28548174, 29350089, 40603491, 42822261, 56581038, 58700178, 81206982, 85644522, 88050267, 128466783, 176100534, 256933566, 290239769, 580479538, 870719307, 1741438614, 2612157921, 5224315842, 7836473763, 15672947526]

約数ペア:

[(1, 15672947526), (2, 7836473763), (3, 5224315842), (6, 2612157921), (9, 1741438614), (18, 870719307), (27, 580479538), (54, 290239769), (61, 256933566), (89, 176100534), (122, 128466783), (178, 88050267), (183, 85644522), (193, 81206982), (267, 58700178), (277, 56581038), (366, 42822261), (386, 40603491), (534, 29350089), (549, 28548174), (554, 28290519), (579, 27068994), (801, 19566726), (831, 18860346), (1098, 14274087), (1158, 13534497), (1602, 9783363), (1647, 9516058), (1662, 9430173), (1737, 9022998), (2403, 6522242), (2493, 6286782), (3294, 4758029), (3474, 4511499), (4806, 3261121), (4986, 3143391), (5211, 3007666), (5429, 2886894), (7479, 2095594), (10422, 1503833), (10858, 1443447), (11773, 1331262), (14958, 1047797), (16287, 962298), (16897, 927558), (17177, 912438), (23546, 665631), (24653, 635742), (32574, 481149), (33794, 463779), (34354, 456219), (35319, 443754), (48861, 320766), (49306, 317871), (50691, 309186), (51531, 304146), (53461, 293166), (70638, 221877), (73959, 211914), (97722, 160383), (101382, 154593), (103062, 152073), (105957, 147918), (106922, 146583)]