15203945988

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{46091}}^1$

素因数の和:46143

約数の個数: 216

約数和(自身を含む): 51641108064

約数和(自身を除く): 36437162076

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 17, 18, 21, 22, 28, 33, 34, 36, 42, 44, 49, 51, 63, 66, 68, 77, 84, 98, 99, 102, 119, 126, 132, 147, 153, 154, 187, 196, 198, 204, 231, 238, 252, 294, 306, 308, 357, 374, 396, 441, 462, 476, 539, 561, 588, 612, 693, 714, 748, 833, 882, 924, 1071, 1078, 1122, 1309, 1386, 1428, 1617, 1666, 1683, 1764, 2142, 2156, 2244, 2499, 2618, 2772, 3234, 3332, 3366, 3927, 4284, 4851, 4998, 5236, 6468, 6732, 7497, 7854, 9163, 9702, 9996, 11781, 14994, 15708, 18326, 19404, 23562, 27489, 29988, 36652, 46091, 47124, 54978, 82467, 92182, 109956, 138273, 164934, 184364, 276546, 322637, 329868, 414819, 507001, 553092, 645274, 783547, 829638, 967911, 1014002, 1290548, 1521003, 1567094, 1659276, 1935822, 2028004, 2258459, 2350641, 2903733, 3042006, 3134188, 3549007, 3871644, 4516918, 4563009, 4701282, 5484829, 5807466, 6084012, 6775377, 7051923, 7098014, 8619017, 9033836, 9126018, 9402564, 10647021, 10969658, 11614932, 13550754, 14103846, 14196028, 16454487, 17238034, 18252036, 20326131, 21294042, 21939316, 24843049, 25857051, 27101508, 28207692, 31941063, 32908974, 34476068, 38393803, 40652262, 42588084, 49363461, 49686098, 51714102, 60333119, 63882126, 65817948, 74529147, 76787606, 77571153, 81304524, 98726922, 99372196, 103428204, 115181409, 120666238, 127764252, 149058294, 153575212, 155142306, 180999357, 197453844, 223587441, 230362818, 241332476, 298116588, 310284612, 345544227, 361998714, 422331833, 447174882, 460725636, 542998071, 691088454, 723997428, 844663666, 894349764, 1085996142, 1266995499, 1382176908, 1689327332, 2171992284, 2533990998, 3800986497, 5067981996, 7601972994, 15203945988]

約数ペア:

[(1, 15203945988), (2, 7601972994), (3, 5067981996), (4, 3800986497), (6, 2533990998), (7, 2171992284), (9, 1689327332), (11, 1382176908), (12, 1266995499), (14, 1085996142), (17, 894349764), (18, 844663666), (21, 723997428), (22, 691088454), (28, 542998071), (33, 460725636), (34, 447174882), (36, 422331833), (42, 361998714), (44, 345544227), (49, 310284612), (51, 298116588), (63, 241332476), (66, 230362818), (68, 223587441), (77, 197453844), (84, 180999357), (98, 155142306), (99, 153575212), (102, 149058294), (119, 127764252), (126, 120666238), (132, 115181409), (147, 103428204), (153, 99372196), (154, 98726922), (187, 81304524), (196, 77571153), (198, 76787606), (204, 74529147), (231, 65817948), (238, 63882126), (252, 60333119), (294, 51714102), (306, 49686098), (308, 49363461), (357, 42588084), (374, 40652262), (396, 38393803), (441, 34476068), (462, 32908974), (476, 31941063), (539, 28207692), (561, 27101508), (588, 25857051), (612, 24843049), (693, 21939316), (714, 21294042), (748, 20326131), (833, 18252036), (882, 17238034), (924, 16454487), (1071, 14196028), (1078, 14103846), (1122, 13550754), (1309, 11614932), (1386, 10969658), (1428, 10647021), (1617, 9402564), (1666, 9126018), (1683, 9033836), (1764, 8619017), (2142, 7098014), (2156, 7051923), (2244, 6775377), (2499, 6084012), (2618, 5807466), (2772, 5484829), (3234, 4701282), (3332, 4563009), (3366, 4516918), (3927, 3871644), (4284, 3549007), (4851, 3134188), (4998, 3042006), (5236, 2903733), (6468, 2350641), (6732, 2258459), (7497, 2028004), (7854, 1935822), (9163, 1659276), (9702, 1567094), (9996, 1521003), (11781, 1290548), (14994, 1014002), (15708, 967911), (18326, 829638), (19404, 783547), (23562, 645274), (27489, 553092), (29988, 507001), (36652, 414819), (46091, 329868), (47124, 322637), (54978, 276546), (82467, 184364), (92182, 164934), (109956, 138273)]