3882371220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{237019}}^1$

素因数の和:237054

約数の個数: 144

約数和(自身を含む): 14494247040

約数和(自身を除く): 10611875820

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 8190, 16380, 237019, 474038, 711057, 948076, 1185095, 1422114, 1659133, 2133171, 2370190, 2844228, 3081247, 3318266, 3555285, 4266342, 4740380, 4977399, 6162494, 6636532, 7110570, 8295665, 8532684, 9243741, 9954798, 10665855, 12324988, 14221140, 14932197, 15406235, 16591330, 18487482, 19909596, 21331710, 21568729, 24886995, 27731223, 29864394, 30812470, 33182660, 36974964, 42663420, 43137458, 46218705, 49773990, 55462446, 59728788, 61624940, 64706187, 74660985, 86274916, 92437410, 99547980, 107843645, 110924892, 129412374, 138656115, 149321970, 184874820, 194118561, 215687290, 258824748, 277312230, 298643940, 323530935, 388237122, 431374580, 554624460, 647061870, 776474244, 970592805, 1294123740, 1941185610, 3882371220]

約数ペア:

[(1, 3882371220), (2, 1941185610), (3, 1294123740), (4, 970592805), (5, 776474244), (6, 647061870), (7, 554624460), (9, 431374580), (10, 388237122), (12, 323530935), (13, 298643940), (14, 277312230), (15, 258824748), (18, 215687290), (20, 194118561), (21, 184874820), (26, 149321970), (28, 138656115), (30, 129412374), (35, 110924892), (36, 107843645), (39, 99547980), (42, 92437410), (45, 86274916), (52, 74660985), (60, 64706187), (63, 61624940), (65, 59728788), (70, 55462446), (78, 49773990), (84, 46218705), (90, 43137458), (91, 42663420), (105, 36974964), (117, 33182660), (126, 30812470), (130, 29864394), (140, 27731223), (156, 24886995), (180, 21568729), (182, 21331710), (195, 19909596), (210, 18487482), (234, 16591330), (252, 15406235), (260, 14932197), (273, 14221140), (315, 12324988), (364, 10665855), (390, 9954798), (420, 9243741), (455, 8532684), (468, 8295665), (546, 7110570), (585, 6636532), (630, 6162494), (780, 4977399), (819, 4740380), (910, 4266342), (1092, 3555285), (1170, 3318266), (1260, 3081247), (1365, 2844228), (1638, 2370190), (1820, 2133171), (2340, 1659133), (2730, 1422114), (3276, 1185095), (4095, 948076), (5460, 711057), (8190, 474038), (16380, 237019)]