309232296

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{499}}^1$

素因数の和:684

約数の個数: 128

約数和(自身を含む): 912000000

約数和(自身を除く): 602767704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 151, 152, 171, 216, 228, 302, 342, 453, 456, 499, 513, 604, 684, 906, 998, 1026, 1208, 1359, 1368, 1497, 1812, 1996, 2052, 2718, 2869, 2994, 3624, 3992, 4077, 4104, 4491, 5436, 5738, 5988, 8154, 8607, 8982, 9481, 10872, 11476, 11976, 13473, 16308, 17214, 17964, 18962, 22952, 25821, 26946, 28443, 32616, 34428, 35928, 37924, 51642, 53892, 56886, 68856, 75349, 75848, 77463, 85329, 103284, 107784, 113772, 150698, 154926, 170658, 206568, 226047, 227544, 255987, 301396, 309852, 341316, 452094, 511974, 602792, 619704, 678141, 682632, 904188, 1023948, 1356282, 1431631, 1808376, 2034423, 2047896, 2712564, 2863262, 4068846, 4294893, 5425128, 5726524, 8137692, 8589786, 11453048, 12884679, 16275384, 17179572, 25769358, 34359144, 38654037, 51538716, 77308074, 103077432, 154616148, 309232296]

約数ペア:

[(1, 309232296), (2, 154616148), (3, 103077432), (4, 77308074), (6, 51538716), (8, 38654037), (9, 34359144), (12, 25769358), (18, 17179572), (19, 16275384), (24, 12884679), (27, 11453048), (36, 8589786), (38, 8137692), (54, 5726524), (57, 5425128), (72, 4294893), (76, 4068846), (108, 2863262), (114, 2712564), (151, 2047896), (152, 2034423), (171, 1808376), (216, 1431631), (228, 1356282), (302, 1023948), (342, 904188), (453, 682632), (456, 678141), (499, 619704), (513, 602792), (604, 511974), (684, 452094), (906, 341316), (998, 309852), (1026, 301396), (1208, 255987), (1359, 227544), (1368, 226047), (1497, 206568), (1812, 170658), (1996, 154926), (2052, 150698), (2718, 113772), (2869, 107784), (2994, 103284), (3624, 85329), (3992, 77463), (4077, 75848), (4104, 75349), (4491, 68856), (5436, 56886), (5738, 53892), (5988, 51642), (8154, 37924), (8607, 35928), (8982, 34428), (9481, 32616), (10872, 28443), (11476, 26946), (11976, 25821), (13473, 22952), (16308, 18962), (17214, 17964)]