1477371593516

素因数分解:

$2^2\times 7^4\times {\mathrm{13}}^1\times {\mathrm{647}}^1\times {\mathrm{18289}}^1$

素因数の和:18981

約数の個数: 120

約数和(自身を含む): 3253328336160

約数和(自身を除く): 1775956742644

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 343, 364, 637, 647, 686, 1274, 1294, 1372, 2401, 2548, 2588, 4459, 4529, 4802, 8411, 8918, 9058, 9604, 16822, 17836, 18116, 18289, 31213, 31703, 33644, 36578, 58877, 62426, 63406, 73156, 117754, 124852, 126812, 128023, 221921, 235508, 237757, 256046, 412139, 443842, 475514, 512092, 824278, 887684, 896161, 951028, 1553447, 1648556, 1664299, 1792322, 2884973, 3106894, 3328598, 3584644, 5769946, 6213788, 6273127, 6657196, 11539892, 11650093, 11832983, 12546254, 20194811, 23300186, 23665966, 25092508, 40389622, 43911889, 46600372, 47331932, 80779244, 81550651, 82830881, 87823778, 153828779, 163101302, 165661762, 175647556, 307657558, 326202604, 331323524, 570854557, 579816167, 615315116, 1076801453, 1141709114, 1159632334, 2153602906, 2283418228, 2319264668, 4058713169, 4307205812, 7537610171, 8117426338, 15075220342, 16234852676, 28410992183, 30150440684, 52763271197, 56821984366, 105526542394, 113643968732, 211053084788, 369342898379, 738685796758, 1477371593516]

約数ペア:

[(1, 1477371593516), (2, 738685796758), (4, 369342898379), (7, 211053084788), (13, 113643968732), (14, 105526542394), (26, 56821984366), (28, 52763271197), (49, 30150440684), (52, 28410992183), (91, 16234852676), (98, 15075220342), (182, 8117426338), (196, 7537610171), (343, 4307205812), (364, 4058713169), (637, 2319264668), (647, 2283418228), (686, 2153602906), (1274, 1159632334), (1294, 1141709114), (1372, 1076801453), (2401, 615315116), (2548, 579816167), (2588, 570854557), (4459, 331323524), (4529, 326202604), (4802, 307657558), (8411, 175647556), (8918, 165661762), (9058, 163101302), (9604, 153828779), (16822, 87823778), (17836, 82830881), (18116, 81550651), (18289, 80779244), (31213, 47331932), (31703, 46600372), (33644, 43911889), (36578, 40389622), (58877, 25092508), (62426, 23665966), (63406, 23300186), (73156, 20194811), (117754, 12546254), (124852, 11832983), (126812, 11650093), (128023, 11539892), (221921, 6657196), (235508, 6273127), (237757, 6213788), (256046, 5769946), (412139, 3584644), (443842, 3328598), (475514, 3106894), (512092, 2884973), (824278, 1792322), (887684, 1664299), (896161, 1648556), (951028, 1553447)]