713678532

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{503}}^1$

素因数の和:670

約数の個数: 144

約数和(自身を含む): 2059223040

約数和(自身を除く): 1345544508

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 127, 133, 147, 196, 228, 254, 266, 294, 381, 399, 503, 508, 532, 588, 762, 798, 889, 931, 1006, 1509, 1524, 1596, 1778, 1862, 2012, 2413, 2667, 2793, 3018, 3521, 3556, 3724, 4826, 5334, 5586, 6036, 6223, 7042, 7239, 9557, 9652, 10563, 10668, 11172, 12446, 14084, 14478, 16891, 18669, 19114, 21126, 24647, 24892, 28671, 28956, 33782, 37338, 38228, 42252, 49294, 50673, 57342, 63881, 66899, 67564, 73941, 74676, 98588, 101346, 114684, 118237, 127762, 133798, 147882, 191643, 200697, 202692, 236474, 255524, 267596, 295764, 354711, 383286, 401394, 447167, 468293, 472948, 709422, 766572, 802788, 894334, 936586, 1213739, 1341501, 1404879, 1418844, 1788668, 1873172, 2427478, 2683002, 2809758, 3130169, 3641217, 4854956, 5366004, 5619516, 6260338, 7282434, 8496173, 9390507, 12520676, 14564868, 16992346, 18781014, 25488519, 33984692, 37562028, 50977038, 59473211, 101954076, 118946422, 178419633, 237892844, 356839266, 713678532]

約数ペア:

[(1, 713678532), (2, 356839266), (3, 237892844), (4, 178419633), (6, 118946422), (7, 101954076), (12, 59473211), (14, 50977038), (19, 37562028), (21, 33984692), (28, 25488519), (38, 18781014), (42, 16992346), (49, 14564868), (57, 12520676), (76, 9390507), (84, 8496173), (98, 7282434), (114, 6260338), (127, 5619516), (133, 5366004), (147, 4854956), (196, 3641217), (228, 3130169), (254, 2809758), (266, 2683002), (294, 2427478), (381, 1873172), (399, 1788668), (503, 1418844), (508, 1404879), (532, 1341501), (588, 1213739), (762, 936586), (798, 894334), (889, 802788), (931, 766572), (1006, 709422), (1509, 472948), (1524, 468293), (1596, 447167), (1778, 401394), (1862, 383286), (2012, 354711), (2413, 295764), (2667, 267596), (2793, 255524), (3018, 236474), (3521, 202692), (3556, 200697), (3724, 191643), (4826, 147882), (5334, 133798), (5586, 127762), (6036, 118237), (6223, 114684), (7042, 101346), (7239, 98588), (9557, 74676), (9652, 73941), (10563, 67564), (10668, 66899), (11172, 63881), (12446, 57342), (14084, 50673), (14478, 49294), (16891, 42252), (18669, 38228), (19114, 37338), (21126, 33782), (24647, 28956), (24892, 28671)]