814046670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{1031}}^1$

素因数の和:1358

約数の個数: 96

約数和(自身を含む): 2194642944

約数和(自身を除く): 1380596274

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 283, 310, 465, 558, 566, 849, 930, 1031, 1395, 1415, 1698, 2062, 2547, 2790, 2830, 3093, 4245, 5094, 5155, 6186, 8490, 8773, 9279, 10310, 12735, 15465, 17546, 18558, 25470, 26319, 30930, 31961, 43865, 46395, 52638, 63922, 78957, 87730, 92790, 95883, 131595, 157914, 159805, 191766, 263190, 287649, 291773, 319610, 394785, 479415, 575298, 583546, 789570, 875319, 958830, 1438245, 1458865, 1750638, 2625957, 2876490, 2917730, 4376595, 5251914, 8753190, 9044963, 13129785, 18089926, 26259570, 27134889, 45224815, 54269778, 81404667, 90449630, 135674445, 162809334, 271348890, 407023335, 814046670]

約数ペア:

[(1, 814046670), (2, 407023335), (3, 271348890), (5, 162809334), (6, 135674445), (9, 90449630), (10, 81404667), (15, 54269778), (18, 45224815), (30, 27134889), (31, 26259570), (45, 18089926), (62, 13129785), (90, 9044963), (93, 8753190), (155, 5251914), (186, 4376595), (279, 2917730), (283, 2876490), (310, 2625957), (465, 1750638), (558, 1458865), (566, 1438245), (849, 958830), (930, 875319), (1031, 789570), (1395, 583546), (1415, 575298), (1698, 479415), (2062, 394785), (2547, 319610), (2790, 291773), (2830, 287649), (3093, 263190), (4245, 191766), (5094, 159805), (5155, 157914), (6186, 131595), (8490, 95883), (8773, 92790), (9279, 87730), (10310, 78957), (12735, 63922), (15465, 52638), (17546, 46395), (18558, 43865), (25470, 31961), (26319, 30930)]