340263612

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:253

約数の個数: 192

約数和(自身を含む): 1006185600

約数和(自身を除く): 665921988

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 29, 36, 39, 52, 54, 58, 61, 78, 87, 108, 116, 117, 122, 137, 156, 174, 183, 234, 244, 261, 274, 348, 351, 366, 377, 411, 468, 522, 548, 549, 702, 732, 754, 783, 793, 822, 1044, 1098, 1131, 1233, 1404, 1508, 1566, 1586, 1644, 1647, 1769, 1781, 2196, 2262, 2379, 2466, 3132, 3172, 3294, 3393, 3538, 3562, 3699, 3973, 4524, 4758, 4932, 5307, 5343, 6588, 6786, 7076, 7124, 7137, 7398, 7946, 8357, 9516, 10179, 10614, 10686, 11919, 13572, 14274, 14796, 15892, 15921, 16029, 16714, 20358, 21228, 21372, 21411, 22997, 23838, 25071, 28548, 31842, 32058, 33428, 35757, 40716, 42822, 45994, 47676, 47763, 48087, 50142, 51649, 63684, 64116, 68991, 71514, 75213, 85644, 91988, 95526, 96174, 100284, 103298, 107271, 108641, 137982, 143028, 150426, 154947, 191052, 192348, 206596, 206973, 214542, 217282, 225639, 242353, 275964, 300852, 309894, 325923, 413946, 429084, 434564, 451278, 464841, 484706, 619788, 620919, 651846, 727059, 827892, 902556, 929682, 969412, 977769, 1241838, 1303692, 1394523, 1454118, 1859364, 1955538, 2181177, 2483676, 2789046, 2908236, 2933307, 3150589, 3911076, 4362354, 5578092, 5866614, 6301178, 6543531, 8724708, 9451767, 11733228, 12602356, 13087062, 18903534, 26174124, 28355301, 37807068, 56710602, 85065903, 113421204, 170131806, 340263612]

約数ペア:

[(1, 340263612), (2, 170131806), (3, 113421204), (4, 85065903), (6, 56710602), (9, 37807068), (12, 28355301), (13, 26174124), (18, 18903534), (26, 13087062), (27, 12602356), (29, 11733228), (36, 9451767), (39, 8724708), (52, 6543531), (54, 6301178), (58, 5866614), (61, 5578092), (78, 4362354), (87, 3911076), (108, 3150589), (116, 2933307), (117, 2908236), (122, 2789046), (137, 2483676), (156, 2181177), (174, 1955538), (183, 1859364), (234, 1454118), (244, 1394523), (261, 1303692), (274, 1241838), (348, 977769), (351, 969412), (366, 929682), (377, 902556), (411, 827892), (468, 727059), (522, 651846), (548, 620919), (549, 619788), (702, 484706), (732, 464841), (754, 451278), (783, 434564), (793, 429084), (822, 413946), (1044, 325923), (1098, 309894), (1131, 300852), (1233, 275964), (1404, 242353), (1508, 225639), (1566, 217282), (1586, 214542), (1644, 206973), (1647, 206596), (1769, 192348), (1781, 191052), (2196, 154947), (2262, 150426), (2379, 143028), (2466, 137982), (3132, 108641), (3172, 107271), (3294, 103298), (3393, 100284), (3538, 96174), (3562, 95526), (3699, 91988), (3973, 85644), (4524, 75213), (4758, 71514), (4932, 68991), (5307, 64116), (5343, 63684), (6588, 51649), (6786, 50142), (7076, 48087), (7124, 47763), (7137, 47676), (7398, 45994), (7946, 42822), (8357, 40716), (9516, 35757), (10179, 33428), (10614, 32058), (10686, 31842), (11919, 28548), (13572, 25071), (14274, 23838), (14796, 22997), (15892, 21411), (15921, 21372), (16029, 21228), (16714, 20358)]