325972010

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{701}}^1$

素因数の和:808

約数の個数: 96

約数和(自身を含む): 746181072

約数和(自身を除く): 420209062

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 73, 91, 98, 130, 146, 182, 245, 365, 455, 490, 511, 637, 701, 730, 910, 949, 1022, 1274, 1402, 1898, 2555, 3185, 3505, 3577, 4745, 4907, 5110, 6370, 6643, 7010, 7154, 9113, 9490, 9814, 13286, 17885, 18226, 24535, 33215, 34349, 35770, 45565, 46501, 49070, 51173, 63791, 66430, 68698, 91130, 93002, 102346, 127582, 171745, 232505, 255865, 318955, 343490, 358211, 446537, 465010, 511730, 637910, 665249, 716422, 893074, 1330498, 1791055, 2232685, 2507477, 3326245, 3582110, 4465370, 4656743, 5014954, 6652490, 9313486, 12537385, 23283715, 25074770, 32597201, 46567430, 65194402, 162986005, 325972010]

約数ペア:

[(1, 325972010), (2, 162986005), (5, 65194402), (7, 46567430), (10, 32597201), (13, 25074770), (14, 23283715), (26, 12537385), (35, 9313486), (49, 6652490), (65, 5014954), (70, 4656743), (73, 4465370), (91, 3582110), (98, 3326245), (130, 2507477), (146, 2232685), (182, 1791055), (245, 1330498), (365, 893074), (455, 716422), (490, 665249), (511, 637910), (637, 511730), (701, 465010), (730, 446537), (910, 358211), (949, 343490), (1022, 318955), (1274, 255865), (1402, 232505), (1898, 171745), (2555, 127582), (3185, 102346), (3505, 93002), (3577, 91130), (4745, 68698), (4907, 66430), (5110, 63791), (6370, 51173), (6643, 49070), (7010, 46501), (7154, 45565), (9113, 35770), (9490, 34349), (9814, 33215), (13286, 24535), (17885, 18226)]