13970297950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{547}}^1\times {\mathrm{1697}}^1$

素因数の和:2306

約数の個数: 96

約数和(自身を含む): 30460978944

約数和(自身を除く): 16490680994

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 43, 50, 70, 86, 175, 215, 301, 350, 430, 547, 602, 1075, 1094, 1505, 1697, 2150, 2735, 3010, 3394, 3829, 5470, 7525, 7658, 8485, 11879, 13675, 15050, 16970, 19145, 23521, 23758, 27350, 38290, 42425, 47042, 59395, 72971, 84850, 95725, 117605, 118790, 145942, 164647, 191450, 235210, 296975, 329294, 364855, 510797, 588025, 593950, 729710, 823235, 928259, 1021594, 1176050, 1646470, 1824275, 1856518, 2553985, 3648550, 4116175, 4641295, 5107970, 6497813, 8232350, 9282590, 12769925, 12995626, 23206475, 25539850, 32489065, 39915137, 46412950, 64978130, 79830274, 162445325, 199575685, 279405959, 324890650, 399151370, 558811918, 997878425, 1397029795, 1995756850, 2794059590, 6985148975, 13970297950]

約数ペア:

[(1, 13970297950), (2, 6985148975), (5, 2794059590), (7, 1995756850), (10, 1397029795), (14, 997878425), (25, 558811918), (35, 399151370), (43, 324890650), (50, 279405959), (70, 199575685), (86, 162445325), (175, 79830274), (215, 64978130), (301, 46412950), (350, 39915137), (430, 32489065), (547, 25539850), (602, 23206475), (1075, 12995626), (1094, 12769925), (1505, 9282590), (1697, 8232350), (2150, 6497813), (2735, 5107970), (3010, 4641295), (3394, 4116175), (3829, 3648550), (5470, 2553985), (7525, 1856518), (7658, 1824275), (8485, 1646470), (11879, 1176050), (13675, 1021594), (15050, 928259), (16970, 823235), (19145, 729710), (23521, 593950), (23758, 588025), (27350, 510797), (38290, 364855), (42425, 329294), (47042, 296975), (59395, 235210), (72971, 191450), (84850, 164647), (95725, 145942), (117605, 118790)]