48639341740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{457}}^1\times {\mathrm{1297}}^1$

素因数の和:2147

約数の個数: 96

約数和(自身を含む): 112057856064

約数和(自身を除く): 63418514324

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 373, 457, 746, 914, 1297, 1492, 1828, 1865, 2285, 2594, 3730, 4103, 4570, 5027, 5188, 6485, 7460, 8206, 9140, 10054, 12970, 14267, 16412, 20108, 20515, 25135, 25940, 28534, 41030, 50270, 57068, 71335, 82060, 100540, 142670, 170461, 285340, 340922, 483781, 592729, 681844, 852305, 967562, 1185458, 1704610, 1875071, 1935124, 2370916, 2418905, 2963645, 3409220, 3750142, 4837810, 5321591, 5927290, 6520019, 7500284, 9375355, 9675620, 10643182, 11854580, 13040038, 18750710, 21286364, 26080076, 26607955, 32600095, 37501420, 53215910, 65200190, 106431820, 130400380, 221087917, 442175834, 884351668, 1105439585, 2210879170, 2431967087, 4421758340, 4863934174, 9727868348, 12159835435, 24319670870, 48639341740]

約数ペア:

[(1, 48639341740), (2, 24319670870), (4, 12159835435), (5, 9727868348), (10, 4863934174), (11, 4421758340), (20, 2431967087), (22, 2210879170), (44, 1105439585), (55, 884351668), (110, 442175834), (220, 221087917), (373, 130400380), (457, 106431820), (746, 65200190), (914, 53215910), (1297, 37501420), (1492, 32600095), (1828, 26607955), (1865, 26080076), (2285, 21286364), (2594, 18750710), (3730, 13040038), (4103, 11854580), (4570, 10643182), (5027, 9675620), (5188, 9375355), (6485, 7500284), (7460, 6520019), (8206, 5927290), (9140, 5321591), (10054, 4837810), (12970, 3750142), (14267, 3409220), (16412, 2963645), (20108, 2418905), (20515, 2370916), (25135, 1935124), (25940, 1875071), (28534, 1704610), (41030, 1185458), (50270, 967562), (57068, 852305), (71335, 681844), (82060, 592729), (100540, 483781), (142670, 340922), (170461, 285340)]