2221698456

素因数分解:

$2^3\times 3^5\times {\mathrm{89}}^1\times {\mathrm{12841}}^1$

素因数の和:12951

約数の個数: 96

約数和(自身を含む): 6310558800

約数和(自身を除く): 4088860344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 89, 108, 162, 178, 216, 243, 267, 324, 356, 486, 534, 648, 712, 801, 972, 1068, 1602, 1944, 2136, 2403, 3204, 4806, 6408, 7209, 9612, 12841, 14418, 19224, 21627, 25682, 28836, 38523, 43254, 51364, 57672, 77046, 86508, 102728, 115569, 154092, 173016, 231138, 308184, 346707, 462276, 693414, 924552, 1040121, 1142849, 1386828, 2080242, 2285698, 2773656, 3120363, 3428547, 4160484, 4571396, 6240726, 6857094, 8320968, 9142792, 10285641, 12481452, 13714188, 20571282, 24962904, 27428376, 30856923, 41142564, 61713846, 82285128, 92570769, 123427692, 185141538, 246855384, 277712307, 370283076, 555424614, 740566152, 1110849228, 2221698456]

約数ペア:

[(1, 2221698456), (2, 1110849228), (3, 740566152), (4, 555424614), (6, 370283076), (8, 277712307), (9, 246855384), (12, 185141538), (18, 123427692), (24, 92570769), (27, 82285128), (36, 61713846), (54, 41142564), (72, 30856923), (81, 27428376), (89, 24962904), (108, 20571282), (162, 13714188), (178, 12481452), (216, 10285641), (243, 9142792), (267, 8320968), (324, 6857094), (356, 6240726), (486, 4571396), (534, 4160484), (648, 3428547), (712, 3120363), (801, 2773656), (972, 2285698), (1068, 2080242), (1602, 1386828), (1944, 1142849), (2136, 1040121), (2403, 924552), (3204, 693414), (4806, 462276), (6408, 346707), (7209, 308184), (9612, 231138), (12841, 173016), (14418, 154092), (19224, 115569), (21627, 102728), (25682, 86508), (28836, 77046), (38523, 57672), (43254, 51364)]