387212364

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3407}}^1$

素因数の和:3476

約数の個数: 144

約数和(自身を含む): 1250436096

約数和(自身を除く): 863223732

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 41, 42, 44, 63, 66, 77, 82, 84, 99, 123, 126, 132, 154, 164, 198, 231, 246, 252, 287, 308, 369, 396, 451, 462, 492, 574, 693, 738, 861, 902, 924, 1148, 1353, 1386, 1476, 1722, 1804, 2583, 2706, 2772, 3157, 3407, 3444, 4059, 5166, 5412, 6314, 6814, 8118, 9471, 10221, 10332, 12628, 13628, 16236, 18942, 20442, 23849, 28413, 30663, 37477, 37884, 40884, 47698, 56826, 61326, 71547, 74954, 95396, 112431, 113652, 122652, 139687, 143094, 149908, 214641, 224862, 262339, 279374, 286188, 337293, 419061, 429282, 449724, 524678, 558748, 674586, 787017, 838122, 858564, 977809, 1049356, 1257183, 1349172, 1536557, 1574034, 1676244, 1955618, 2361051, 2514366, 2933427, 3073114, 3148068, 3911236, 4609671, 4722102, 5028732, 5866854, 6146228, 8800281, 9219342, 9444204, 10755899, 11733708, 13829013, 17600562, 18438684, 21511798, 27658026, 32267697, 35201124, 43023596, 55316052, 64535394, 96803091, 129070788, 193606182, 387212364]

約数ペア:

[(1, 387212364), (2, 193606182), (3, 129070788), (4, 96803091), (6, 64535394), (7, 55316052), (9, 43023596), (11, 35201124), (12, 32267697), (14, 27658026), (18, 21511798), (21, 18438684), (22, 17600562), (28, 13829013), (33, 11733708), (36, 10755899), (41, 9444204), (42, 9219342), (44, 8800281), (63, 6146228), (66, 5866854), (77, 5028732), (82, 4722102), (84, 4609671), (99, 3911236), (123, 3148068), (126, 3073114), (132, 2933427), (154, 2514366), (164, 2361051), (198, 1955618), (231, 1676244), (246, 1574034), (252, 1536557), (287, 1349172), (308, 1257183), (369, 1049356), (396, 977809), (451, 858564), (462, 838122), (492, 787017), (574, 674586), (693, 558748), (738, 524678), (861, 449724), (902, 429282), (924, 419061), (1148, 337293), (1353, 286188), (1386, 279374), (1476, 262339), (1722, 224862), (1804, 214641), (2583, 149908), (2706, 143094), (2772, 139687), (3157, 122652), (3407, 113652), (3444, 112431), (4059, 95396), (5166, 74954), (5412, 71547), (6314, 61326), (6814, 56826), (8118, 47698), (9471, 40884), (10221, 37884), (10332, 37477), (12628, 30663), (13628, 28413), (16236, 23849), (18942, 20442)]