396571890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{953}}^1$

素因数の和:1084

約数の個数: 128

約数和(自身を含む): 1130879232

約数和(自身を除く): 734307342

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 97, 110, 130, 143, 165, 194, 195, 286, 291, 330, 390, 429, 485, 582, 715, 858, 953, 970, 1067, 1261, 1430, 1455, 1906, 2134, 2145, 2522, 2859, 2910, 3201, 3783, 4290, 4765, 5335, 5718, 6305, 6402, 7566, 9530, 10483, 10670, 12389, 12610, 13871, 14295, 16005, 18915, 20966, 24778, 27742, 28590, 31449, 32010, 37167, 37830, 41613, 52415, 61945, 62898, 69355, 74334, 83226, 92441, 104830, 123890, 136279, 138710, 157245, 184882, 185835, 208065, 272558, 277323, 314490, 371670, 408837, 416130, 462205, 554646, 681395, 817674, 924410, 1016851, 1201733, 1362790, 1386615, 2033702, 2044185, 2403466, 2773230, 3050553, 3605199, 4088370, 5084255, 6008665, 6101106, 7210398, 10168510, 12017330, 13219063, 15252765, 18025995, 26438126, 30505530, 36051990, 39657189, 66095315, 79314378, 132190630, 198285945, 396571890]

約数ペア:

[(1, 396571890), (2, 198285945), (3, 132190630), (5, 79314378), (6, 66095315), (10, 39657189), (11, 36051990), (13, 30505530), (15, 26438126), (22, 18025995), (26, 15252765), (30, 13219063), (33, 12017330), (39, 10168510), (55, 7210398), (65, 6101106), (66, 6008665), (78, 5084255), (97, 4088370), (110, 3605199), (130, 3050553), (143, 2773230), (165, 2403466), (194, 2044185), (195, 2033702), (286, 1386615), (291, 1362790), (330, 1201733), (390, 1016851), (429, 924410), (485, 817674), (582, 681395), (715, 554646), (858, 462205), (953, 416130), (970, 408837), (1067, 371670), (1261, 314490), (1430, 277323), (1455, 272558), (1906, 208065), (2134, 185835), (2145, 184882), (2522, 157245), (2859, 138710), (2910, 136279), (3201, 123890), (3783, 104830), (4290, 92441), (4765, 83226), (5335, 74334), (5718, 69355), (6305, 62898), (6402, 61945), (7566, 52415), (9530, 41613), (10483, 37830), (10670, 37167), (12389, 32010), (12610, 31449), (13871, 28590), (14295, 27742), (16005, 24778), (18915, 20966)]