2113293840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{2203}}^1$

素因数の和:2797

約数の個数: 160

約数和(自身を含む): 7503614976

約数和(自身を除く): 5390321136

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 571, 840, 1142, 1680, 1713, 2203, 2284, 2855, 3426, 3997, 4406, 4568, 5710, 6609, 6852, 7994, 8565, 8812, 9136, 11015, 11420, 11991, 13218, 13704, 15421, 15988, 17130, 17624, 19985, 22030, 22840, 23982, 26436, 27408, 30842, 31976, 33045, 34260, 35248, 39970, 44060, 45680, 46263, 47964, 52872, 59955, 61684, 63952, 66090, 68520, 77105, 79940, 88120, 92526, 95928, 105744, 119910, 123368, 132180, 137040, 154210, 159880, 176240, 185052, 191856, 231315, 239820, 246736, 264360, 308420, 319760, 370104, 462630, 479640, 528720, 616840, 740208, 925260, 959280, 1233680, 1257913, 1850520, 2515826, 3701040, 3773739, 5031652, 6289565, 7547478, 8805391, 10063304, 12579130, 15094956, 17610782, 18868695, 20126608, 25158260, 26416173, 30189912, 35221564, 37737390, 44026955, 50316520, 52832346, 60379824, 70443128, 75474780, 88053910, 100633040, 105664692, 132080865, 140886256, 150949560, 176107820, 211329384, 264161730, 301899120, 352215640, 422658768, 528323460, 704431280, 1056646920, 2113293840]

約数ペア:

[(1, 2113293840), (2, 1056646920), (3, 704431280), (4, 528323460), (5, 422658768), (6, 352215640), (7, 301899120), (8, 264161730), (10, 211329384), (12, 176107820), (14, 150949560), (15, 140886256), (16, 132080865), (20, 105664692), (21, 100633040), (24, 88053910), (28, 75474780), (30, 70443128), (35, 60379824), (40, 52832346), (42, 50316520), (48, 44026955), (56, 37737390), (60, 35221564), (70, 30189912), (80, 26416173), (84, 25158260), (105, 20126608), (112, 18868695), (120, 17610782), (140, 15094956), (168, 12579130), (210, 10063304), (240, 8805391), (280, 7547478), (336, 6289565), (420, 5031652), (560, 3773739), (571, 3701040), (840, 2515826), (1142, 1850520), (1680, 1257913), (1713, 1233680), (2203, 959280), (2284, 925260), (2855, 740208), (3426, 616840), (3997, 528720), (4406, 479640), (4568, 462630), (5710, 370104), (6609, 319760), (6852, 308420), (7994, 264360), (8565, 246736), (8812, 239820), (9136, 231315), (11015, 191856), (11420, 185052), (11991, 176240), (13218, 159880), (13704, 154210), (15421, 137040), (15988, 132180), (17130, 123368), (17624, 119910), (19985, 105744), (22030, 95928), (22840, 92526), (23982, 88120), (26436, 79940), (27408, 77105), (30842, 68520), (31976, 66090), (33045, 63952), (34260, 61684), (35248, 59955), (39970, 52872), (44060, 47964), (45680, 46263)]