1937782350

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{503}}^1\times {\mathrm{1223}}^1$

素因数の和:1751

約数の個数: 144

約数和(自身を含む): 5966618112

約数和(自身を除く): 4028835762

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 503, 525, 630, 1006, 1050, 1223, 1509, 1575, 2446, 2515, 3018, 3150, 3521, 3669, 4527, 5030, 6115, 7042, 7338, 7545, 8561, 9054, 10563, 11007, 12230, 12575, 15090, 17122, 17605, 18345, 21126, 22014, 22635, 25150, 25683, 30575, 31689, 35210, 36690, 37725, 42805, 45270, 51366, 52815, 55035, 61150, 63378, 75450, 77049, 85610, 88025, 91725, 105630, 110070, 113175, 128415, 154098, 158445, 176050, 183450, 214025, 226350, 256830, 264075, 275175, 316890, 385245, 428050, 528150, 550350, 615169, 642075, 770490, 792225, 1230338, 1284150, 1584450, 1845507, 1926225, 3075845, 3691014, 3852450, 4306183, 5536521, 6151690, 8612366, 9227535, 11073042, 12918549, 15379225, 18455070, 21530915, 25837098, 27682605, 30758450, 38755647, 43061830, 46137675, 55365210, 64592745, 77511294, 92275350, 107654575, 129185490, 138413025, 193778235, 215309150, 276826050, 322963725, 387556470, 645927450, 968891175, 1937782350]

約数ペア:

[(1, 1937782350), (2, 968891175), (3, 645927450), (5, 387556470), (6, 322963725), (7, 276826050), (9, 215309150), (10, 193778235), (14, 138413025), (15, 129185490), (18, 107654575), (21, 92275350), (25, 77511294), (30, 64592745), (35, 55365210), (42, 46137675), (45, 43061830), (50, 38755647), (63, 30758450), (70, 27682605), (75, 25837098), (90, 21530915), (105, 18455070), (126, 15379225), (150, 12918549), (175, 11073042), (210, 9227535), (225, 8612366), (315, 6151690), (350, 5536521), (450, 4306183), (503, 3852450), (525, 3691014), (630, 3075845), (1006, 1926225), (1050, 1845507), (1223, 1584450), (1509, 1284150), (1575, 1230338), (2446, 792225), (2515, 770490), (3018, 642075), (3150, 615169), (3521, 550350), (3669, 528150), (4527, 428050), (5030, 385245), (6115, 316890), (7042, 275175), (7338, 264075), (7545, 256830), (8561, 226350), (9054, 214025), (10563, 183450), (11007, 176050), (12230, 158445), (12575, 154098), (15090, 128415), (17122, 113175), (17605, 110070), (18345, 105630), (21126, 91725), (22014, 88025), (22635, 85610), (25150, 77049), (25683, 75450), (30575, 63378), (31689, 61150), (35210, 55035), (36690, 52815), (37725, 51366), (42805, 45270)]