417581190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{439}}^1$

素因数の和:739

約数の個数: 128

約数和(自身を含む): 1206374400

約数和(自身を除く): 788793210

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 271, 351, 390, 439, 542, 585, 702, 813, 878, 1170, 1317, 1355, 1626, 1755, 2195, 2439, 2634, 2710, 3510, 3523, 3951, 4065, 4390, 4878, 5707, 6585, 7046, 7317, 7902, 8130, 10569, 11414, 11853, 12195, 13170, 14634, 17121, 17615, 19755, 21138, 23706, 24390, 28535, 31707, 34242, 35230, 36585, 39510, 51363, 52845, 57070, 59265, 63414, 73170, 85605, 95121, 102726, 105690, 118530, 118969, 154089, 158535, 171210, 190242, 237938, 256815, 308178, 317070, 356907, 475605, 513630, 594845, 713814, 770445, 951210, 1070721, 1189690, 1540890, 1546597, 1784535, 2141442, 3093194, 3212163, 3569070, 4639791, 5353605, 6424326, 7732985, 9279582, 10707210, 13919373, 15465970, 16060815, 23198955, 27838746, 32121630, 41758119, 46397910, 69596865, 83516238, 139193730, 208790595, 417581190]

約数ペア:

[(1, 417581190), (2, 208790595), (3, 139193730), (5, 83516238), (6, 69596865), (9, 46397910), (10, 41758119), (13, 32121630), (15, 27838746), (18, 23198955), (26, 16060815), (27, 15465970), (30, 13919373), (39, 10707210), (45, 9279582), (54, 7732985), (65, 6424326), (78, 5353605), (90, 4639791), (117, 3569070), (130, 3212163), (135, 3093194), (195, 2141442), (234, 1784535), (270, 1546597), (271, 1540890), (351, 1189690), (390, 1070721), (439, 951210), (542, 770445), (585, 713814), (702, 594845), (813, 513630), (878, 475605), (1170, 356907), (1317, 317070), (1355, 308178), (1626, 256815), (1755, 237938), (2195, 190242), (2439, 171210), (2634, 158535), (2710, 154089), (3510, 118969), (3523, 118530), (3951, 105690), (4065, 102726), (4390, 95121), (4878, 85605), (5707, 73170), (6585, 63414), (7046, 59265), (7317, 57070), (7902, 52845), (8130, 51363), (10569, 39510), (11414, 36585), (11853, 35230), (12195, 34242), (13170, 31707), (14634, 28535), (17121, 24390), (17615, 23706), (19755, 21138)]