1423746156

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{809}}^1$

素因数の和:944

約数の個数: 144

約数和(自身を含む): 4017898080

約数和(自身を除く): 2594151924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 49, 73, 82, 84, 98, 123, 146, 147, 164, 196, 219, 246, 287, 292, 294, 438, 492, 511, 574, 588, 809, 861, 876, 1022, 1148, 1533, 1618, 1722, 2009, 2044, 2427, 2993, 3066, 3236, 3444, 3577, 4018, 4854, 5663, 5986, 6027, 6132, 7154, 8036, 8979, 9708, 10731, 11326, 11972, 12054, 14308, 16989, 17958, 20951, 21462, 22652, 24108, 33169, 33978, 35916, 39641, 41902, 42924, 59057, 62853, 66338, 67956, 79282, 83804, 99507, 118114, 118923, 125706, 132676, 146657, 158564, 177171, 199014, 232183, 236228, 237846, 251412, 293314, 354342, 398028, 413399, 439971, 464366, 475692, 586628, 696549, 708684, 826798, 879942, 928732, 1240197, 1393098, 1625281, 1653596, 1759884, 2421337, 2480394, 2786196, 2893793, 3250562, 4842674, 4875843, 4960788, 5787586, 6501124, 7264011, 8681379, 9685348, 9751686, 11575172, 14528022, 16949359, 17362758, 19503372, 29056044, 33898718, 34725516, 50848077, 67797436, 101696154, 118645513, 203392308, 237291026, 355936539, 474582052, 711873078, 1423746156]

約数ペア:

[(1, 1423746156), (2, 711873078), (3, 474582052), (4, 355936539), (6, 237291026), (7, 203392308), (12, 118645513), (14, 101696154), (21, 67797436), (28, 50848077), (41, 34725516), (42, 33898718), (49, 29056044), (73, 19503372), (82, 17362758), (84, 16949359), (98, 14528022), (123, 11575172), (146, 9751686), (147, 9685348), (164, 8681379), (196, 7264011), (219, 6501124), (246, 5787586), (287, 4960788), (292, 4875843), (294, 4842674), (438, 3250562), (492, 2893793), (511, 2786196), (574, 2480394), (588, 2421337), (809, 1759884), (861, 1653596), (876, 1625281), (1022, 1393098), (1148, 1240197), (1533, 928732), (1618, 879942), (1722, 826798), (2009, 708684), (2044, 696549), (2427, 586628), (2993, 475692), (3066, 464366), (3236, 439971), (3444, 413399), (3577, 398028), (4018, 354342), (4854, 293314), (5663, 251412), (5986, 237846), (6027, 236228), (6132, 232183), (7154, 199014), (8036, 177171), (8979, 158564), (9708, 146657), (10731, 132676), (11326, 125706), (11972, 118923), (12054, 118114), (14308, 99507), (16989, 83804), (17958, 79282), (20951, 67956), (21462, 66338), (22652, 62853), (24108, 59057), (33169, 42924), (33978, 41902), (35916, 39641)]