734963460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{619}}^1$

素因数の和:906

約数の個数: 192

約数和(自身を含む): 2579834880

約数和(自身を除く): 1844871420

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 257, 308, 330, 385, 420, 462, 514, 619, 660, 770, 771, 924, 1028, 1155, 1238, 1285, 1540, 1542, 1799, 1857, 2310, 2476, 2570, 2827, 3084, 3095, 3598, 3714, 3855, 4333, 4620, 5140, 5397, 5654, 6190, 6809, 7196, 7428, 7710, 8481, 8666, 8995, 9285, 10794, 11308, 12380, 12999, 13618, 14135, 15420, 16962, 17332, 17990, 18570, 19789, 20427, 21588, 21665, 25998, 26985, 27236, 28270, 33924, 34045, 35980, 37140, 39578, 40854, 42405, 43330, 47663, 51996, 53970, 56540, 59367, 64995, 68090, 79156, 81708, 84810, 86660, 95326, 98945, 102135, 107940, 118734, 129990, 136180, 142989, 159083, 169620, 190652, 197890, 204270, 237468, 238315, 259980, 285978, 296835, 318166, 395780, 408540, 476630, 477249, 571956, 593670, 636332, 714945, 795415, 953260, 954498, 1113581, 1187340, 1429890, 1590830, 1749913, 1908996, 2227162, 2386245, 2859780, 3181660, 3340743, 3499826, 4454324, 4772490, 5249739, 5567905, 6681486, 6999652, 8749565, 9544980, 10499478, 11135810, 12249391, 13362972, 16703715, 17499130, 20998956, 22271620, 24498782, 26248695, 33407430, 34998260, 36748173, 48997564, 52497390, 61246955, 66814860, 73496346, 104994780, 122493910, 146992692, 183740865, 244987820, 367481730, 734963460]

約数ペア:

[(1, 734963460), (2, 367481730), (3, 244987820), (4, 183740865), (5, 146992692), (6, 122493910), (7, 104994780), (10, 73496346), (11, 66814860), (12, 61246955), (14, 52497390), (15, 48997564), (20, 36748173), (21, 34998260), (22, 33407430), (28, 26248695), (30, 24498782), (33, 22271620), (35, 20998956), (42, 17499130), (44, 16703715), (55, 13362972), (60, 12249391), (66, 11135810), (70, 10499478), (77, 9544980), (84, 8749565), (105, 6999652), (110, 6681486), (132, 5567905), (140, 5249739), (154, 4772490), (165, 4454324), (210, 3499826), (220, 3340743), (231, 3181660), (257, 2859780), (308, 2386245), (330, 2227162), (385, 1908996), (420, 1749913), (462, 1590830), (514, 1429890), (619, 1187340), (660, 1113581), (770, 954498), (771, 953260), (924, 795415), (1028, 714945), (1155, 636332), (1238, 593670), (1285, 571956), (1540, 477249), (1542, 476630), (1799, 408540), (1857, 395780), (2310, 318166), (2476, 296835), (2570, 285978), (2827, 259980), (3084, 238315), (3095, 237468), (3598, 204270), (3714, 197890), (3855, 190652), (4333, 169620), (4620, 159083), (5140, 142989), (5397, 136180), (5654, 129990), (6190, 118734), (6809, 107940), (7196, 102135), (7428, 98945), (7710, 95326), (8481, 86660), (8666, 84810), (8995, 81708), (9285, 79156), (10794, 68090), (11308, 64995), (12380, 59367), (12999, 56540), (13618, 53970), (14135, 51996), (15420, 47663), (16962, 43330), (17332, 42405), (17990, 40854), (18570, 39578), (19789, 37140), (20427, 35980), (21588, 34045), (21665, 33924), (25998, 28270), (26985, 27236)]