20221498710

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{6857}}^1$

素因数の和:7059

約数の個数: 192

約数和(自身を含む): 62444888064

約数和(自身を除く): 42223389354

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 31, 35, 42, 45, 62, 63, 70, 90, 93, 105, 126, 151, 155, 186, 210, 217, 279, 302, 310, 315, 434, 453, 465, 558, 630, 651, 755, 906, 930, 1057, 1085, 1302, 1359, 1395, 1510, 1953, 2114, 2170, 2265, 2718, 2790, 3171, 3255, 3906, 4530, 4681, 5285, 6342, 6510, 6795, 6857, 9362, 9513, 9765, 10570, 13590, 13714, 14043, 15855, 19026, 19530, 20571, 23405, 28086, 31710, 32767, 34285, 41142, 42129, 46810, 47565, 47999, 61713, 65534, 68570, 70215, 84258, 95130, 95998, 98301, 102855, 123426, 140430, 143997, 163835, 196602, 205710, 210645, 212567, 239995, 287994, 294903, 308565, 327670, 421290, 425134, 431991, 479990, 491505, 589806, 617130, 637701, 719985, 863982, 983010, 1035407, 1062835, 1275402, 1439970, 1474515, 1487969, 1913103, 2070814, 2125670, 2159955, 2949030, 2975938, 3106221, 3188505, 3826206, 4319910, 4463907, 5177035, 6212442, 6377010, 7247849, 7439845, 8927814, 9318663, 9565515, 10354070, 13391721, 14495698, 14879690, 15531105, 18637326, 19131030, 21743547, 22319535, 26783442, 31062210, 32097617, 36239245, 43487094, 44639070, 46593315, 64195234, 65230641, 66958605, 72478490, 93186630, 96292851, 108717735, 130461282, 133917210, 160488085, 192585702, 217435470, 224683319, 288878553, 320976170, 326153205, 449366638, 481464255, 577757106, 652306410, 674049957, 962928510, 1123416595, 1348099914, 1444392765, 2022149871, 2246833190, 2888785530, 3370249785, 4044299742, 6740499570, 10110749355, 20221498710]

約数ペア:

[(1, 20221498710), (2, 10110749355), (3, 6740499570), (5, 4044299742), (6, 3370249785), (7, 2888785530), (9, 2246833190), (10, 2022149871), (14, 1444392765), (15, 1348099914), (18, 1123416595), (21, 962928510), (30, 674049957), (31, 652306410), (35, 577757106), (42, 481464255), (45, 449366638), (62, 326153205), (63, 320976170), (70, 288878553), (90, 224683319), (93, 217435470), (105, 192585702), (126, 160488085), (151, 133917210), (155, 130461282), (186, 108717735), (210, 96292851), (217, 93186630), (279, 72478490), (302, 66958605), (310, 65230641), (315, 64195234), (434, 46593315), (453, 44639070), (465, 43487094), (558, 36239245), (630, 32097617), (651, 31062210), (755, 26783442), (906, 22319535), (930, 21743547), (1057, 19131030), (1085, 18637326), (1302, 15531105), (1359, 14879690), (1395, 14495698), (1510, 13391721), (1953, 10354070), (2114, 9565515), (2170, 9318663), (2265, 8927814), (2718, 7439845), (2790, 7247849), (3171, 6377010), (3255, 6212442), (3906, 5177035), (4530, 4463907), (4681, 4319910), (5285, 3826206), (6342, 3188505), (6510, 3106221), (6795, 2975938), (6857, 2949030), (9362, 2159955), (9513, 2125670), (9765, 2070814), (10570, 1913103), (13590, 1487969), (13714, 1474515), (14043, 1439970), (15855, 1275402), (19026, 1062835), (19530, 1035407), (20571, 983010), (23405, 863982), (28086, 719985), (31710, 637701), (32767, 617130), (34285, 589806), (41142, 491505), (42129, 479990), (46810, 431991), (47565, 425134), (47999, 421290), (61713, 327670), (65534, 308565), (68570, 294903), (70215, 287994), (84258, 239995), (95130, 212567), (95998, 210645), (98301, 205710), (102855, 196602), (123426, 163835), (140430, 143997)]