537342540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{167}}^1$

素因数の和:396

約数の個数: 192

約数和(自身を含む): 1777434624

約数和(自身を除く): 1240092084

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 47, 60, 70, 84, 94, 105, 140, 141, 163, 167, 188, 210, 235, 282, 326, 329, 334, 420, 470, 489, 501, 564, 652, 658, 668, 705, 815, 835, 940, 978, 987, 1002, 1141, 1169, 1316, 1410, 1630, 1645, 1670, 1956, 1974, 2004, 2282, 2338, 2445, 2505, 2820, 3260, 3290, 3340, 3423, 3507, 3948, 4564, 4676, 4890, 4935, 5010, 5705, 5845, 6580, 6846, 7014, 7661, 7849, 9780, 9870, 10020, 11410, 11690, 13692, 14028, 15322, 15698, 17115, 17535, 19740, 22820, 22983, 23380, 23547, 27221, 30644, 31396, 34230, 35070, 38305, 39245, 45966, 47094, 53627, 54442, 54943, 68460, 70140, 76610, 78490, 81663, 91932, 94188, 107254, 108884, 109886, 114915, 117735, 136105, 153220, 156980, 160881, 163326, 164829, 190547, 214508, 219772, 229830, 235470, 268135, 272210, 274715, 321762, 326652, 329658, 381094, 408315, 459660, 470940, 536270, 544420, 549430, 571641, 643524, 659316, 762188, 804405, 816630, 824145, 952735, 1072540, 1098860, 1143282, 1279387, 1608810, 1633260, 1648290, 1905470, 2286564, 2558774, 2858205, 3217620, 3296580, 3810940, 3838161, 5117548, 5716410, 6396935, 7676322, 8955709, 11432820, 12793870, 15352644, 17911418, 19190805, 25587740, 26867127, 35822836, 38381610, 44778545, 53734254, 76763220, 89557090, 107468508, 134335635, 179114180, 268671270, 537342540]

約数ペア:

[(1, 537342540), (2, 268671270), (3, 179114180), (4, 134335635), (5, 107468508), (6, 89557090), (7, 76763220), (10, 53734254), (12, 44778545), (14, 38381610), (15, 35822836), (20, 26867127), (21, 25587740), (28, 19190805), (30, 17911418), (35, 15352644), (42, 12793870), (47, 11432820), (60, 8955709), (70, 7676322), (84, 6396935), (94, 5716410), (105, 5117548), (140, 3838161), (141, 3810940), (163, 3296580), (167, 3217620), (188, 2858205), (210, 2558774), (235, 2286564), (282, 1905470), (326, 1648290), (329, 1633260), (334, 1608810), (420, 1279387), (470, 1143282), (489, 1098860), (501, 1072540), (564, 952735), (652, 824145), (658, 816630), (668, 804405), (705, 762188), (815, 659316), (835, 643524), (940, 571641), (978, 549430), (987, 544420), (1002, 536270), (1141, 470940), (1169, 459660), (1316, 408315), (1410, 381094), (1630, 329658), (1645, 326652), (1670, 321762), (1956, 274715), (1974, 272210), (2004, 268135), (2282, 235470), (2338, 229830), (2445, 219772), (2505, 214508), (2820, 190547), (3260, 164829), (3290, 163326), (3340, 160881), (3423, 156980), (3507, 153220), (3948, 136105), (4564, 117735), (4676, 114915), (4890, 109886), (4935, 108884), (5010, 107254), (5705, 94188), (5845, 91932), (6580, 81663), (6846, 78490), (7014, 76610), (7661, 70140), (7849, 68460), (9780, 54943), (9870, 54442), (10020, 53627), (11410, 47094), (11690, 45966), (13692, 39245), (14028, 38305), (15322, 35070), (15698, 34230), (17115, 31396), (17535, 30644), (19740, 27221), (22820, 23547), (22983, 23380)]