7448003332

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2371}}^1$

素因数の和:2478

約数の個数: 144

約数和(自身を含む): 17444560896

約数和(自身を除く): 9996557564

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 47, 49, 62, 77, 94, 98, 124, 154, 188, 196, 217, 308, 329, 341, 434, 517, 539, 658, 682, 868, 1034, 1078, 1316, 1364, 1457, 1519, 2068, 2156, 2303, 2371, 2387, 2914, 3038, 3619, 4606, 4742, 4774, 5828, 6076, 7238, 9212, 9484, 9548, 10199, 14476, 16027, 16597, 16709, 20398, 25333, 26081, 32054, 33194, 33418, 40796, 50666, 52162, 64108, 66388, 66836, 71393, 73501, 101332, 104324, 111437, 112189, 116179, 142786, 147002, 182567, 222874, 224378, 232358, 285572, 294004, 365134, 445748, 448756, 464716, 514507, 730268, 780059, 785323, 808511, 1029014, 1225807, 1277969, 1560118, 1570646, 1617022, 2058028, 2451614, 2555938, 3120236, 3141292, 3234044, 3454547, 3601549, 4903228, 5111876, 5460413, 5659577, 6909094, 7203098, 8580649, 10920826, 11319154, 13818188, 14406196, 17161298, 21841652, 22638308, 24181829, 34322596, 38000017, 39617039, 48363658, 60064543, 76000034, 79234078, 96727316, 120129086, 152000068, 158468156, 169272803, 240258172, 266000119, 338545606, 532000238, 677091212, 1064000476, 1862000833, 3724001666, 7448003332]

約数ペア:

[(1, 7448003332), (2, 3724001666), (4, 1862000833), (7, 1064000476), (11, 677091212), (14, 532000238), (22, 338545606), (28, 266000119), (31, 240258172), (44, 169272803), (47, 158468156), (49, 152000068), (62, 120129086), (77, 96727316), (94, 79234078), (98, 76000034), (124, 60064543), (154, 48363658), (188, 39617039), (196, 38000017), (217, 34322596), (308, 24181829), (329, 22638308), (341, 21841652), (434, 17161298), (517, 14406196), (539, 13818188), (658, 11319154), (682, 10920826), (868, 8580649), (1034, 7203098), (1078, 6909094), (1316, 5659577), (1364, 5460413), (1457, 5111876), (1519, 4903228), (2068, 3601549), (2156, 3454547), (2303, 3234044), (2371, 3141292), (2387, 3120236), (2914, 2555938), (3038, 2451614), (3619, 2058028), (4606, 1617022), (4742, 1570646), (4774, 1560118), (5828, 1277969), (6076, 1225807), (7238, 1029014), (9212, 808511), (9484, 785323), (9548, 780059), (10199, 730268), (14476, 514507), (16027, 464716), (16597, 448756), (16709, 445748), (20398, 365134), (25333, 294004), (26081, 285572), (32054, 232358), (33194, 224378), (33418, 222874), (40796, 182567), (50666, 147002), (52162, 142786), (64108, 116179), (66388, 112189), (66836, 111437), (71393, 104324), (73501, 101332)]