6958990908

素因数分解:

$2^2\times 3^4\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{1291}}^1$

素因数の和:1565

約数の個数: 120

約数和(自身を含む): 18489698304

約数和(自身を除く): 11530707396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 127, 131, 162, 254, 262, 324, 381, 393, 508, 524, 762, 786, 1143, 1179, 1291, 1524, 1572, 2286, 2358, 2582, 3429, 3537, 3873, 4572, 4716, 5164, 6858, 7074, 7746, 10287, 10611, 11619, 13716, 14148, 15492, 16637, 20574, 21222, 23238, 33274, 34857, 41148, 42444, 46476, 49911, 66548, 69714, 99822, 104571, 139428, 149733, 163957, 169121, 199644, 209142, 299466, 327914, 338242, 418284, 449199, 491871, 507363, 598932, 655828, 676484, 898398, 983742, 1014726, 1347597, 1475613, 1522089, 1796796, 1967484, 2029452, 2695194, 2951226, 3044178, 4426839, 4566267, 5390388, 5902452, 6088356, 8853678, 9132534, 13280517, 13698801, 17707356, 18265068, 21478367, 26561034, 27397602, 42956734, 53122068, 54795204, 64435101, 85913468, 128870202, 193305303, 257740404, 386610606, 579915909, 773221212, 1159831818, 1739747727, 2319663636, 3479495454, 6958990908]

約数ペア:

[(1, 6958990908), (2, 3479495454), (3, 2319663636), (4, 1739747727), (6, 1159831818), (9, 773221212), (12, 579915909), (18, 386610606), (27, 257740404), (36, 193305303), (54, 128870202), (81, 85913468), (108, 64435101), (127, 54795204), (131, 53122068), (162, 42956734), (254, 27397602), (262, 26561034), (324, 21478367), (381, 18265068), (393, 17707356), (508, 13698801), (524, 13280517), (762, 9132534), (786, 8853678), (1143, 6088356), (1179, 5902452), (1291, 5390388), (1524, 4566267), (1572, 4426839), (2286, 3044178), (2358, 2951226), (2582, 2695194), (3429, 2029452), (3537, 1967484), (3873, 1796796), (4572, 1522089), (4716, 1475613), (5164, 1347597), (6858, 1014726), (7074, 983742), (7746, 898398), (10287, 676484), (10611, 655828), (11619, 598932), (13716, 507363), (14148, 491871), (15492, 449199), (16637, 418284), (20574, 338242), (21222, 327914), (23238, 299466), (33274, 209142), (34857, 199644), (41148, 169121), (42444, 163957), (46476, 149733), (49911, 139428), (66548, 104571), (69714, 99822)]