49196302428

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{90647}}^1$

素因数の和:90752

約数の個数: 144

約数和(自身を含む): 145831601664

約数和(自身を除く): 96635299236

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 71, 78, 84, 91, 98, 142, 147, 156, 182, 196, 213, 273, 284, 294, 364, 426, 497, 546, 588, 637, 852, 923, 994, 1092, 1274, 1491, 1846, 1911, 1988, 2548, 2769, 2982, 3479, 3692, 3822, 5538, 5964, 6461, 6958, 7644, 10437, 11076, 12922, 13916, 19383, 20874, 25844, 38766, 41748, 45227, 77532, 90454, 90647, 135681, 180908, 181294, 271362, 271941, 362588, 542724, 543882, 634529, 1087764, 1178411, 1269058, 1903587, 2356822, 2538116, 3535233, 3807174, 4441703, 4713644, 6435937, 7070466, 7614348, 8248877, 8883406, 12871874, 13325109, 14140932, 16497754, 17766812, 19307811, 24746631, 25743748, 26650218, 32995508, 38615622, 45051559, 49493262, 53300436, 57742139, 77231244, 83667181, 90103118, 98986524, 115484278, 135154677, 167334362, 173226417, 180206236, 230968556, 251001543, 270309354, 315360913, 334668724, 346452834, 502003086, 540618708, 585670267, 630721826, 692905668, 946082739, 1004006172, 1171340534, 1261443652, 1757010801, 1892165478, 2342681068, 3514021602, 3784330956, 4099691869, 7028043204, 8199383738, 12299075607, 16398767476, 24598151214, 49196302428]

約数ペア:

[(1, 49196302428), (2, 24598151214), (3, 16398767476), (4, 12299075607), (6, 8199383738), (7, 7028043204), (12, 4099691869), (13, 3784330956), (14, 3514021602), (21, 2342681068), (26, 1892165478), (28, 1757010801), (39, 1261443652), (42, 1171340534), (49, 1004006172), (52, 946082739), (71, 692905668), (78, 630721826), (84, 585670267), (91, 540618708), (98, 502003086), (142, 346452834), (147, 334668724), (156, 315360913), (182, 270309354), (196, 251001543), (213, 230968556), (273, 180206236), (284, 173226417), (294, 167334362), (364, 135154677), (426, 115484278), (497, 98986524), (546, 90103118), (588, 83667181), (637, 77231244), (852, 57742139), (923, 53300436), (994, 49493262), (1092, 45051559), (1274, 38615622), (1491, 32995508), (1846, 26650218), (1911, 25743748), (1988, 24746631), (2548, 19307811), (2769, 17766812), (2982, 16497754), (3479, 14140932), (3692, 13325109), (3822, 12871874), (5538, 8883406), (5964, 8248877), (6461, 7614348), (6958, 7070466), (7644, 6435937), (10437, 4713644), (11076, 4441703), (12922, 3807174), (13916, 3535233), (19383, 2538116), (20874, 2356822), (25844, 1903587), (38766, 1269058), (41748, 1178411), (45227, 1087764), (77532, 634529), (90454, 543882), (90647, 542724), (135681, 362588), (180908, 271941), (181294, 271362)]