19282508532

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1\times {\mathrm{4649}}^1$

素因数の和:4926

約数の個数: 144

約数和(自身を含む): 56600544000

約数和(自身を除く): 37318035468

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 109, 126, 151, 218, 252, 302, 327, 436, 453, 604, 654, 763, 906, 981, 1057, 1308, 1359, 1526, 1812, 1962, 2114, 2289, 2718, 3052, 3171, 3924, 4228, 4578, 4649, 5436, 6342, 6867, 9156, 9298, 9513, 12684, 13734, 13947, 16459, 18596, 19026, 27468, 27894, 32543, 32918, 38052, 41841, 49377, 55788, 65086, 65836, 83682, 97629, 98754, 115213, 130172, 148131, 167364, 195258, 197508, 230426, 292887, 296262, 345639, 390516, 460852, 506741, 585774, 592524, 691278, 701999, 1013482, 1036917, 1171548, 1382556, 1403998, 1520223, 2026964, 2073834, 2105997, 2807996, 3040446, 3547187, 4147668, 4211994, 4560669, 4913993, 6080892, 6317991, 7094374, 8423988, 9121338, 9827986, 10641561, 12635982, 14188748, 14741979, 18242676, 19655972, 21283122, 25271964, 29483958, 31924683, 42566244, 44225937, 58967916, 63849366, 76517891, 88451874, 127698732, 153035782, 176903748, 229553673, 306071564, 459107346, 535625237, 688661019, 918214692, 1071250474, 1377322038, 1606875711, 2142500948, 2754644076, 3213751422, 4820627133, 6427502844, 9641254266, 19282508532]

約数ペア:

[(1, 19282508532), (2, 9641254266), (3, 6427502844), (4, 4820627133), (6, 3213751422), (7, 2754644076), (9, 2142500948), (12, 1606875711), (14, 1377322038), (18, 1071250474), (21, 918214692), (28, 688661019), (36, 535625237), (42, 459107346), (63, 306071564), (84, 229553673), (109, 176903748), (126, 153035782), (151, 127698732), (218, 88451874), (252, 76517891), (302, 63849366), (327, 58967916), (436, 44225937), (453, 42566244), (604, 31924683), (654, 29483958), (763, 25271964), (906, 21283122), (981, 19655972), (1057, 18242676), (1308, 14741979), (1359, 14188748), (1526, 12635982), (1812, 10641561), (1962, 9827986), (2114, 9121338), (2289, 8423988), (2718, 7094374), (3052, 6317991), (3171, 6080892), (3924, 4913993), (4228, 4560669), (4578, 4211994), (4649, 4147668), (5436, 3547187), (6342, 3040446), (6867, 2807996), (9156, 2105997), (9298, 2073834), (9513, 2026964), (12684, 1520223), (13734, 1403998), (13947, 1382556), (16459, 1171548), (18596, 1036917), (19026, 1013482), (27468, 701999), (27894, 691278), (32543, 592524), (32918, 585774), (38052, 506741), (41841, 460852), (49377, 390516), (55788, 345639), (65086, 296262), (65836, 292887), (83682, 230426), (97629, 197508), (98754, 195258), (115213, 167364), (130172, 148131)]