380535610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1693}}^1$

素因数の和:1752

約数の個数: 96

約数和(自身を含む): 892805760

約数和(自身を除く): 512270150

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 35, 38, 65, 70, 91, 95, 130, 133, 169, 182, 190, 247, 266, 338, 455, 494, 665, 845, 910, 1183, 1235, 1330, 1690, 1693, 1729, 2366, 2470, 3211, 3386, 3458, 5915, 6422, 8465, 8645, 11830, 11851, 16055, 16930, 17290, 22009, 22477, 23702, 32110, 32167, 44018, 44954, 59255, 64334, 110045, 112385, 118510, 154063, 160835, 220090, 224770, 225169, 286117, 308126, 321670, 418171, 450338, 572234, 770315, 836342, 1125845, 1430585, 1540630, 2002819, 2090855, 2251690, 2861170, 2927197, 4005638, 4181710, 5436223, 5854394, 10014095, 10872446, 14635985, 20028190, 27181115, 29271970, 38053561, 54362230, 76107122, 190267805, 380535610]

約数ペア:

[(1, 380535610), (2, 190267805), (5, 76107122), (7, 54362230), (10, 38053561), (13, 29271970), (14, 27181115), (19, 20028190), (26, 14635985), (35, 10872446), (38, 10014095), (65, 5854394), (70, 5436223), (91, 4181710), (95, 4005638), (130, 2927197), (133, 2861170), (169, 2251690), (182, 2090855), (190, 2002819), (247, 1540630), (266, 1430585), (338, 1125845), (455, 836342), (494, 770315), (665, 572234), (845, 450338), (910, 418171), (1183, 321670), (1235, 308126), (1330, 286117), (1690, 225169), (1693, 224770), (1729, 220090), (2366, 160835), (2470, 154063), (3211, 118510), (3386, 112385), (3458, 110045), (5915, 64334), (6422, 59255), (8465, 44954), (8645, 44018), (11830, 32167), (11851, 32110), (16055, 23702), (16930, 22477), (17290, 22009)]