422156968614

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{12377}}^1$

素因数の和:12675

約数の個数: 128

約数和(自身を含む): 975346790400

約数和(自身を除く): 553189821786

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 89, 94, 141, 151, 178, 267, 282, 302, 423, 453, 534, 801, 846, 906, 1269, 1359, 1602, 2403, 2538, 2718, 4077, 4183, 4806, 7097, 8154, 8366, 12377, 12549, 13439, 14194, 21291, 24754, 25098, 26878, 37131, 37647, 40317, 42582, 63873, 74262, 75294, 80634, 111393, 112941, 120951, 127746, 191619, 222786, 225882, 241902, 334179, 362853, 383238, 581719, 631633, 668358, 725706, 1101553, 1163438, 1263266, 1745157, 1868927, 1894899, 2203106, 3304659, 3490314, 3737854, 3789798, 5235471, 5606781, 5684697, 6609318, 9913977, 10470942, 11213562, 11369394, 15706413, 16820343, 17054091, 19827954, 29741931, 31412826, 33640686, 34108182, 50461029, 51772991, 59483862, 87839569, 100922058, 103545982, 155318973, 166334503, 175679138, 263518707, 310637946, 332669006, 465956919, 499003509, 527037414, 790556121, 931913838, 998007018, 1397870757, 1497010527, 1581112242, 2371668363, 2795741514, 2994021054, 4491031581, 4743336726, 7817721641, 8982063162, 15635443282, 23453164923, 46906329846, 70359494769, 140718989538, 211078484307, 422156968614]

約数ペア:

[(1, 422156968614), (2, 211078484307), (3, 140718989538), (6, 70359494769), (9, 46906329846), (18, 23453164923), (27, 15635443282), (47, 8982063162), (54, 7817721641), (89, 4743336726), (94, 4491031581), (141, 2994021054), (151, 2795741514), (178, 2371668363), (267, 1581112242), (282, 1497010527), (302, 1397870757), (423, 998007018), (453, 931913838), (534, 790556121), (801, 527037414), (846, 499003509), (906, 465956919), (1269, 332669006), (1359, 310637946), (1602, 263518707), (2403, 175679138), (2538, 166334503), (2718, 155318973), (4077, 103545982), (4183, 100922058), (4806, 87839569), (7097, 59483862), (8154, 51772991), (8366, 50461029), (12377, 34108182), (12549, 33640686), (13439, 31412826), (14194, 29741931), (21291, 19827954), (24754, 17054091), (25098, 16820343), (26878, 15706413), (37131, 11369394), (37647, 11213562), (40317, 10470942), (42582, 9913977), (63873, 6609318), (74262, 5684697), (75294, 5606781), (80634, 5235471), (111393, 3789798), (112941, 3737854), (120951, 3490314), (127746, 3304659), (191619, 2203106), (222786, 1894899), (225882, 1868927), (241902, 1745157), (334179, 1263266), (362853, 1163438), (383238, 1101553), (581719, 725706), (631633, 668358)]