316351644

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{151}}^1\times {\mathrm{509}}^1$

素因数の和:688

約数の個数: 96

約数和(自身を含む): 868224000

約数和(自身を除く): 551872356

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 151, 196, 294, 302, 343, 453, 509, 588, 604, 686, 906, 1018, 1029, 1057, 1372, 1527, 1812, 2036, 2058, 2114, 3054, 3171, 3563, 4116, 4228, 6108, 6342, 7126, 7399, 10689, 12684, 14252, 14798, 21378, 22197, 24941, 29596, 42756, 44394, 49882, 51793, 74823, 76859, 88788, 99764, 103586, 149646, 153718, 155379, 174587, 207172, 230577, 299292, 307436, 310758, 349174, 461154, 523761, 538013, 621516, 698348, 922308, 1047522, 1076026, 1614039, 2095044, 2152052, 3228078, 3766091, 6456156, 7532182, 11298273, 15064364, 22596546, 26362637, 45193092, 52725274, 79087911, 105450548, 158175822, 316351644]

約数ペア:

[(1, 316351644), (2, 158175822), (3, 105450548), (4, 79087911), (6, 52725274), (7, 45193092), (12, 26362637), (14, 22596546), (21, 15064364), (28, 11298273), (42, 7532182), (49, 6456156), (84, 3766091), (98, 3228078), (147, 2152052), (151, 2095044), (196, 1614039), (294, 1076026), (302, 1047522), (343, 922308), (453, 698348), (509, 621516), (588, 538013), (604, 523761), (686, 461154), (906, 349174), (1018, 310758), (1029, 307436), (1057, 299292), (1372, 230577), (1527, 207172), (1812, 174587), (2036, 155379), (2058, 153718), (2114, 149646), (3054, 103586), (3171, 99764), (3563, 88788), (4116, 76859), (4228, 74823), (6108, 51793), (6342, 49882), (7126, 44394), (7399, 42756), (10689, 29596), (12684, 24941), (14252, 22197), (14798, 21378)]