2472334020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{24571}}^1$

素因数の和:24642

約数の個数: 144

約数和(自身を含む): 8264448192

約数和(自身を除く): 5792114172

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 43, 45, 52, 60, 65, 78, 86, 90, 117, 129, 130, 156, 172, 180, 195, 215, 234, 258, 260, 387, 390, 430, 468, 516, 559, 585, 645, 774, 780, 860, 1118, 1170, 1290, 1548, 1677, 1935, 2236, 2340, 2580, 2795, 3354, 3870, 5031, 5590, 6708, 7740, 8385, 10062, 11180, 16770, 20124, 24571, 25155, 33540, 49142, 50310, 73713, 98284, 100620, 122855, 147426, 221139, 245710, 294852, 319423, 368565, 442278, 491420, 638846, 737130, 884556, 958269, 1056553, 1105695, 1277692, 1474260, 1597115, 1916538, 2113106, 2211390, 2874807, 3169659, 3194230, 3833076, 4226212, 4422780, 4791345, 5282765, 5749614, 6339318, 6388460, 9508977, 9582690, 10565530, 11499228, 12678636, 13735189, 14374035, 15848295, 19017954, 19165380, 21131060, 27470378, 28748070, 31696590, 38035908, 41205567, 47544885, 54940756, 57496140, 63393180, 68675945, 82411134, 95089770, 123616701, 137351890, 164822268, 190179540, 206027835, 247233402, 274703780, 412055670, 494466804, 618083505, 824111340, 1236167010, 2472334020]

約数ペア:

[(1, 2472334020), (2, 1236167010), (3, 824111340), (4, 618083505), (5, 494466804), (6, 412055670), (9, 274703780), (10, 247233402), (12, 206027835), (13, 190179540), (15, 164822268), (18, 137351890), (20, 123616701), (26, 95089770), (30, 82411134), (36, 68675945), (39, 63393180), (43, 57496140), (45, 54940756), (52, 47544885), (60, 41205567), (65, 38035908), (78, 31696590), (86, 28748070), (90, 27470378), (117, 21131060), (129, 19165380), (130, 19017954), (156, 15848295), (172, 14374035), (180, 13735189), (195, 12678636), (215, 11499228), (234, 10565530), (258, 9582690), (260, 9508977), (387, 6388460), (390, 6339318), (430, 5749614), (468, 5282765), (516, 4791345), (559, 4422780), (585, 4226212), (645, 3833076), (774, 3194230), (780, 3169659), (860, 2874807), (1118, 2211390), (1170, 2113106), (1290, 1916538), (1548, 1597115), (1677, 1474260), (1935, 1277692), (2236, 1105695), (2340, 1056553), (2580, 958269), (2795, 884556), (3354, 737130), (3870, 638846), (5031, 491420), (5590, 442278), (6708, 368565), (7740, 319423), (8385, 294852), (10062, 245710), (11180, 221139), (16770, 147426), (20124, 122855), (24571, 100620), (25155, 98284), (33540, 73713), (49142, 50310)]