328525470

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4457}}^1$

素因数の和:4496

約数の個数: 160

約数和(自身を含む): 1087466688

約数和(自身を除く): 758941218

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 81, 90, 91, 105, 117, 126, 130, 135, 162, 182, 189, 195, 210, 234, 270, 273, 315, 351, 378, 390, 405, 455, 546, 567, 585, 630, 702, 810, 819, 910, 945, 1053, 1134, 1170, 1365, 1638, 1755, 1890, 2106, 2457, 2730, 2835, 3510, 4095, 4457, 4914, 5265, 5670, 7371, 8190, 8914, 10530, 12285, 13371, 14742, 22285, 24570, 26742, 31199, 36855, 40113, 44570, 57941, 62398, 66855, 73710, 80226, 93597, 115882, 120339, 133710, 155995, 173823, 187194, 200565, 240678, 280791, 289705, 311990, 347646, 361017, 401130, 405587, 467985, 521469, 561582, 579410, 601695, 722034, 811174, 842373, 869115, 935970, 1042938, 1203390, 1216761, 1403955, 1564407, 1684746, 1738230, 1805085, 2027935, 2433522, 2527119, 2607345, 2807910, 3128814, 3610170, 3650283, 4055870, 4211865, 4693221, 5054238, 5214690, 6083805, 7300566, 7822035, 8423730, 9386442, 10950849, 12167610, 12635595, 15644070, 18251415, 21901698, 23466105, 25271190, 32852547, 36502830, 46932210, 54754245, 65705094, 109508490, 164262735, 328525470]

約数ペア:

[(1, 328525470), (2, 164262735), (3, 109508490), (5, 65705094), (6, 54754245), (7, 46932210), (9, 36502830), (10, 32852547), (13, 25271190), (14, 23466105), (15, 21901698), (18, 18251415), (21, 15644070), (26, 12635595), (27, 12167610), (30, 10950849), (35, 9386442), (39, 8423730), (42, 7822035), (45, 7300566), (54, 6083805), (63, 5214690), (65, 5054238), (70, 4693221), (78, 4211865), (81, 4055870), (90, 3650283), (91, 3610170), (105, 3128814), (117, 2807910), (126, 2607345), (130, 2527119), (135, 2433522), (162, 2027935), (182, 1805085), (189, 1738230), (195, 1684746), (210, 1564407), (234, 1403955), (270, 1216761), (273, 1203390), (315, 1042938), (351, 935970), (378, 869115), (390, 842373), (405, 811174), (455, 722034), (546, 601695), (567, 579410), (585, 561582), (630, 521469), (702, 467985), (810, 405587), (819, 401130), (910, 361017), (945, 347646), (1053, 311990), (1134, 289705), (1170, 280791), (1365, 240678), (1638, 200565), (1755, 187194), (1890, 173823), (2106, 155995), (2457, 133710), (2730, 120339), (2835, 115882), (3510, 93597), (4095, 80226), (4457, 73710), (4914, 66855), (5265, 62398), (5670, 57941), (7371, 44570), (8190, 40113), (8914, 36855), (10530, 31199), (12285, 26742), (13371, 24570), (14742, 22285)]