33284940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{307}}^1$

素因数の和:471

約数の個数: 96

約数和(自身を含む): 101418240

約数和(自身を除く): 68133300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 139, 156, 195, 260, 278, 307, 390, 417, 556, 614, 695, 780, 834, 921, 1228, 1390, 1535, 1668, 1807, 1842, 2085, 2780, 3070, 3614, 3684, 3991, 4170, 4605, 5421, 6140, 7228, 7982, 8340, 9035, 9210, 10842, 11973, 15964, 18070, 18420, 19955, 21684, 23946, 27105, 36140, 39910, 42673, 47892, 54210, 59865, 79820, 85346, 108420, 119730, 128019, 170692, 213365, 239460, 256038, 426730, 512076, 554749, 640095, 853460, 1109498, 1280190, 1664247, 2218996, 2560380, 2773745, 3328494, 5547490, 6656988, 8321235, 11094980, 16642470, 33284940]

約数ペア:

[(1, 33284940), (2, 16642470), (3, 11094980), (4, 8321235), (5, 6656988), (6, 5547490), (10, 3328494), (12, 2773745), (13, 2560380), (15, 2218996), (20, 1664247), (26, 1280190), (30, 1109498), (39, 853460), (52, 640095), (60, 554749), (65, 512076), (78, 426730), (130, 256038), (139, 239460), (156, 213365), (195, 170692), (260, 128019), (278, 119730), (307, 108420), (390, 85346), (417, 79820), (556, 59865), (614, 54210), (695, 47892), (780, 42673), (834, 39910), (921, 36140), (1228, 27105), (1390, 23946), (1535, 21684), (1668, 19955), (1807, 18420), (1842, 18070), (2085, 15964), (2780, 11973), (3070, 10842), (3614, 9210), (3684, 9035), (3991, 8340), (4170, 7982), (4605, 7228), (5421, 6140)]