352912308

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1019}}^1$

素因数の和:1090

約数の個数: 144

約数和(自身を含む): 1041868800

約数和(自身を除く): 688956492

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 31, 38, 42, 49, 57, 62, 76, 84, 93, 98, 114, 124, 133, 147, 186, 196, 217, 228, 266, 294, 372, 399, 434, 532, 588, 589, 651, 798, 868, 931, 1019, 1178, 1302, 1519, 1596, 1767, 1862, 2038, 2356, 2604, 2793, 3038, 3057, 3534, 3724, 4076, 4123, 4557, 5586, 6076, 6114, 7068, 7133, 8246, 9114, 11172, 12228, 12369, 14266, 16492, 18228, 19361, 21399, 24738, 28532, 28861, 31589, 38722, 42798, 49476, 49931, 57722, 58083, 63178, 77444, 85596, 86583, 94767, 99862, 115444, 116166, 126356, 135527, 149793, 173166, 189534, 199724, 221123, 232332, 271054, 299586, 346332, 379068, 406581, 442246, 542108, 599172, 600191, 663369, 813162, 884492, 948689, 1200382, 1326738, 1547861, 1626324, 1800573, 1897378, 2400764, 2653476, 2846067, 3095722, 3601146, 3794756, 4201337, 4643583, 5692134, 6191444, 7202292, 8402674, 9287166, 11384268, 12604011, 16805348, 18574332, 25208022, 29409359, 50416044, 58818718, 88228077, 117637436, 176456154, 352912308]

約数ペア:

[(1, 352912308), (2, 176456154), (3, 117637436), (4, 88228077), (6, 58818718), (7, 50416044), (12, 29409359), (14, 25208022), (19, 18574332), (21, 16805348), (28, 12604011), (31, 11384268), (38, 9287166), (42, 8402674), (49, 7202292), (57, 6191444), (62, 5692134), (76, 4643583), (84, 4201337), (93, 3794756), (98, 3601146), (114, 3095722), (124, 2846067), (133, 2653476), (147, 2400764), (186, 1897378), (196, 1800573), (217, 1626324), (228, 1547861), (266, 1326738), (294, 1200382), (372, 948689), (399, 884492), (434, 813162), (532, 663369), (588, 600191), (589, 599172), (651, 542108), (798, 442246), (868, 406581), (931, 379068), (1019, 346332), (1178, 299586), (1302, 271054), (1519, 232332), (1596, 221123), (1767, 199724), (1862, 189534), (2038, 173166), (2356, 149793), (2604, 135527), (2793, 126356), (3038, 116166), (3057, 115444), (3534, 99862), (3724, 94767), (4076, 86583), (4123, 85596), (4557, 77444), (5586, 63178), (6076, 58083), (6114, 57722), (7068, 49931), (7133, 49476), (8246, 42798), (9114, 38722), (11172, 31589), (12228, 28861), (12369, 28532), (14266, 24738), (16492, 21399), (18228, 19361)]