291313628172

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1051}}^1\times {\mathrm{11827}}^1$

素因数の和:12929

約数の個数: 192

約数和(自身を含む): 891918254080

約数和(自身を除く): 600604625908

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 84, 93, 108, 124, 126, 186, 189, 217, 252, 279, 372, 378, 434, 558, 651, 756, 837, 868, 1051, 1116, 1302, 1674, 1953, 2102, 2604, 3153, 3348, 3906, 4204, 5859, 6306, 7357, 7812, 9459, 11718, 11827, 12612, 14714, 18918, 22071, 23436, 23654, 28377, 29428, 32581, 35481, 37836, 44142, 47308, 56754, 65162, 66213, 70962, 82789, 88284, 97743, 106443, 113508, 130324, 132426, 141924, 165578, 195486, 198639, 212886, 228067, 248367, 264852, 293229, 319329, 331156, 366637, 390972, 397278, 425772, 456134, 496734, 586458, 638658, 684201, 733274, 745101, 794556, 879687, 912268, 993468, 1099911, 1172916, 1277316, 1368402, 1466548, 1490202, 1759374, 2052603, 2199822, 2235303, 2566459, 2736804, 2980404, 3299733, 3518748, 4105206, 4399644, 4470606, 5132918, 6157809, 6599466, 7699377, 8210412, 8941212, 9899199, 10265836, 12315618, 12430177, 13198932, 15398754, 19798398, 23098131, 24631236, 24860354, 30797508, 37290531, 39596796, 46196262, 49720708, 69294393, 74581062, 87011239, 92392524, 111871593, 138588786, 149162124, 174022478, 223743186, 261033717, 277177572, 335614779, 348044956, 385335487, 447486372, 522067434, 671229558, 770670974, 783101151, 1044134868, 1156006461, 1342459116, 1541341948, 1566202302, 2312012922, 2349303453, 2697348409, 3132404604, 3468019383, 4624025844, 4698606906, 5394696818, 6936038766, 8092045227, 9397213812, 10404058149, 10789393636, 13872077532, 16184090454, 20808116298, 24276135681, 32368180908, 41616232596, 48552271362, 72828407043, 97104542724, 145656814086, 291313628172]

約数ペア:

[(1, 291313628172), (2, 145656814086), (3, 97104542724), (4, 72828407043), (6, 48552271362), (7, 41616232596), (9, 32368180908), (12, 24276135681), (14, 20808116298), (18, 16184090454), (21, 13872077532), (27, 10789393636), (28, 10404058149), (31, 9397213812), (36, 8092045227), (42, 6936038766), (54, 5394696818), (62, 4698606906), (63, 4624025844), (84, 3468019383), (93, 3132404604), (108, 2697348409), (124, 2349303453), (126, 2312012922), (186, 1566202302), (189, 1541341948), (217, 1342459116), (252, 1156006461), (279, 1044134868), (372, 783101151), (378, 770670974), (434, 671229558), (558, 522067434), (651, 447486372), (756, 385335487), (837, 348044956), (868, 335614779), (1051, 277177572), (1116, 261033717), (1302, 223743186), (1674, 174022478), (1953, 149162124), (2102, 138588786), (2604, 111871593), (3153, 92392524), (3348, 87011239), (3906, 74581062), (4204, 69294393), (5859, 49720708), (6306, 46196262), (7357, 39596796), (7812, 37290531), (9459, 30797508), (11718, 24860354), (11827, 24631236), (12612, 23098131), (14714, 19798398), (18918, 15398754), (22071, 13198932), (23436, 12430177), (23654, 12315618), (28377, 10265836), (29428, 9899199), (32581, 8941212), (35481, 8210412), (37836, 7699377), (44142, 6599466), (47308, 6157809), (56754, 5132918), (65162, 4470606), (66213, 4399644), (70962, 4105206), (82789, 3518748), (88284, 3299733), (97743, 2980404), (106443, 2736804), (113508, 2566459), (130324, 2235303), (132426, 2199822), (141924, 2052603), (165578, 1759374), (195486, 1490202), (198639, 1466548), (212886, 1368402), (228067, 1277316), (248367, 1172916), (264852, 1099911), (293229, 993468), (319329, 912268), (331156, 879687), (366637, 794556), (390972, 745101), (397278, 733274), (425772, 684201), (456134, 638658), (496734, 586458)]