4865163420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2311}}^1\times {\mathrm{2699}}^1$

素因数の和:5035

約数の個数: 96

約数和(自身を含む): 14682124800

約数和(自身を除く): 9816961380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 2311, 2699, 4622, 5398, 6933, 8097, 9244, 10796, 11555, 13495, 13866, 16194, 23110, 26990, 27732, 30043, 32388, 34665, 35087, 40485, 46220, 53980, 60086, 69330, 70174, 80970, 90129, 105261, 120172, 138660, 140348, 150215, 161940, 175435, 180258, 210522, 300430, 350870, 360516, 421044, 450645, 526305, 600860, 701740, 901290, 1052610, 1802580, 2105220, 6237389, 12474778, 18712167, 24949556, 31186945, 37424334, 62373890, 74848668, 81086057, 93560835, 124747780, 162172114, 187121670, 243258171, 324344228, 374243340, 405430285, 486516342, 810860570, 973032684, 1216290855, 1621721140, 2432581710, 4865163420]

約数ペア:

[(1, 4865163420), (2, 2432581710), (3, 1621721140), (4, 1216290855), (5, 973032684), (6, 810860570), (10, 486516342), (12, 405430285), (13, 374243340), (15, 324344228), (20, 243258171), (26, 187121670), (30, 162172114), (39, 124747780), (52, 93560835), (60, 81086057), (65, 74848668), (78, 62373890), (130, 37424334), (156, 31186945), (195, 24949556), (260, 18712167), (390, 12474778), (780, 6237389), (2311, 2105220), (2699, 1802580), (4622, 1052610), (5398, 901290), (6933, 701740), (8097, 600860), (9244, 526305), (10796, 450645), (11555, 421044), (13495, 360516), (13866, 350870), (16194, 300430), (23110, 210522), (26990, 180258), (27732, 175435), (30043, 161940), (32388, 150215), (34665, 140348), (35087, 138660), (40485, 120172), (46220, 105261), (53980, 90129), (60086, 80970), (69330, 70174)]