1490864550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{34631}}^1$

素因数の和:34694

約数の個数: 96

約数和(自身を含む): 4328722944

約数和(自身を除く): 2837858394

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 41, 42, 50, 70, 75, 82, 105, 123, 150, 175, 205, 210, 246, 287, 350, 410, 525, 574, 615, 861, 1025, 1050, 1230, 1435, 1722, 2050, 2870, 3075, 4305, 6150, 7175, 8610, 14350, 21525, 34631, 43050, 69262, 103893, 173155, 207786, 242417, 346310, 484834, 519465, 727251, 865775, 1038930, 1212085, 1419871, 1454502, 1731550, 2424170, 2597325, 2839742, 3636255, 4259613, 5194650, 6060425, 7099355, 7272510, 8519226, 9939097, 12120850, 14198710, 18181275, 19878194, 21298065, 29817291, 35496775, 36362550, 42596130, 49695485, 59634582, 70993550, 99390970, 106490325, 149086455, 212980650, 248477425, 298172910, 496954850, 745432275, 1490864550]

約数ペア:

[(1, 1490864550), (2, 745432275), (3, 496954850), (5, 298172910), (6, 248477425), (7, 212980650), (10, 149086455), (14, 106490325), (15, 99390970), (21, 70993550), (25, 59634582), (30, 49695485), (35, 42596130), (41, 36362550), (42, 35496775), (50, 29817291), (70, 21298065), (75, 19878194), (82, 18181275), (105, 14198710), (123, 12120850), (150, 9939097), (175, 8519226), (205, 7272510), (210, 7099355), (246, 6060425), (287, 5194650), (350, 4259613), (410, 3636255), (525, 2839742), (574, 2597325), (615, 2424170), (861, 1731550), (1025, 1454502), (1050, 1419871), (1230, 1212085), (1435, 1038930), (1722, 865775), (2050, 727251), (2870, 519465), (3075, 484834), (4305, 346310), (6150, 242417), (7175, 207786), (8610, 173155), (14350, 103893), (21525, 69262), (34631, 43050)]