15704922740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1$

素因数の和:454

約数の個数: 192

約数和(自身を含む): 37651521600

約数和(自身を除く): 21946598860

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 29, 52, 58, 65, 97, 109, 116, 130, 145, 194, 197, 218, 260, 290, 377, 388, 394, 436, 485, 545, 580, 754, 788, 970, 985, 1090, 1261, 1417, 1508, 1885, 1940, 1970, 2180, 2522, 2561, 2813, 2834, 3161, 3770, 3940, 5044, 5122, 5626, 5668, 5713, 6305, 6322, 7085, 7540, 10244, 10573, 11252, 11426, 12610, 12644, 12805, 14065, 14170, 15805, 19109, 21146, 21473, 22852, 25220, 25610, 28130, 28340, 28565, 31610, 36569, 38218, 41093, 42292, 42946, 51220, 52865, 56260, 57130, 63220, 73138, 74269, 76436, 82186, 85892, 95545, 105730, 107365, 114260, 137449, 146276, 148538, 164372, 182845, 191090, 205465, 211460, 214730, 248417, 274898, 279149, 297076, 306617, 365690, 371345, 382180, 410930, 429460, 496834, 549796, 554161, 558298, 613234, 622717, 687245, 731380, 742690, 821860, 993668, 1108322, 1116596, 1226468, 1242085, 1245434, 1374490, 1395745, 1485380, 1533085, 2082881, 2216644, 2484170, 2490868, 2748980, 2770805, 2791490, 3066170, 3113585, 3986021, 4165762, 4968340, 5541610, 5582980, 6132340, 6227170, 7204093, 7972042, 8095321, 8331524, 10414405, 11083220, 12454340, 14408186, 15944084, 16190642, 19930105, 20828810, 27077453, 28816372, 32381284, 36020465, 39860210, 40476605, 41657620, 54154906, 60403549, 72040930, 79720420, 80953210, 108309812, 120807098, 135387265, 144081860, 161906420, 241614196, 270774530, 302017745, 541549060, 604035490, 785246137, 1208070980, 1570492274, 3140984548, 3926230685, 7852461370, 15704922740]

約数ペア:

[(1, 15704922740), (2, 7852461370), (4, 3926230685), (5, 3140984548), (10, 1570492274), (13, 1208070980), (20, 785246137), (26, 604035490), (29, 541549060), (52, 302017745), (58, 270774530), (65, 241614196), (97, 161906420), (109, 144081860), (116, 135387265), (130, 120807098), (145, 108309812), (194, 80953210), (197, 79720420), (218, 72040930), (260, 60403549), (290, 54154906), (377, 41657620), (388, 40476605), (394, 39860210), (436, 36020465), (485, 32381284), (545, 28816372), (580, 27077453), (754, 20828810), (788, 19930105), (970, 16190642), (985, 15944084), (1090, 14408186), (1261, 12454340), (1417, 11083220), (1508, 10414405), (1885, 8331524), (1940, 8095321), (1970, 7972042), (2180, 7204093), (2522, 6227170), (2561, 6132340), (2813, 5582980), (2834, 5541610), (3161, 4968340), (3770, 4165762), (3940, 3986021), (5044, 3113585), (5122, 3066170), (5626, 2791490), (5668, 2770805), (5713, 2748980), (6305, 2490868), (6322, 2484170), (7085, 2216644), (7540, 2082881), (10244, 1533085), (10573, 1485380), (11252, 1395745), (11426, 1374490), (12610, 1245434), (12644, 1242085), (12805, 1226468), (14065, 1116596), (14170, 1108322), (15805, 993668), (19109, 821860), (21146, 742690), (21473, 731380), (22852, 687245), (25220, 622717), (25610, 613234), (28130, 558298), (28340, 554161), (28565, 549796), (31610, 496834), (36569, 429460), (38218, 410930), (41093, 382180), (42292, 371345), (42946, 365690), (51220, 306617), (52865, 297076), (56260, 279149), (57130, 274898), (63220, 248417), (73138, 214730), (74269, 211460), (76436, 205465), (82186, 191090), (85892, 182845), (95545, 164372), (105730, 148538), (107365, 146276), (114260, 137449)]