330020964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{769}}^1$

素因数の和:930

約数の個数: 144

約数和(自身を含む): 1035914880

約数和(自身を除く): 705893916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 131, 156, 182, 234, 252, 262, 273, 364, 393, 468, 524, 546, 769, 786, 819, 917, 1092, 1179, 1538, 1572, 1638, 1703, 1834, 2307, 2358, 2751, 3076, 3276, 3406, 3668, 4614, 4716, 5109, 5383, 5502, 6812, 6921, 8253, 9228, 9997, 10218, 10766, 11004, 11921, 13842, 15327, 16149, 16506, 19994, 20436, 21532, 23842, 27684, 29991, 30654, 32298, 33012, 35763, 39988, 47684, 48447, 59982, 61308, 64596, 69979, 71526, 89973, 96894, 100739, 107289, 119964, 139958, 143052, 179946, 193788, 201478, 209937, 214578, 279916, 302217, 359892, 402956, 419874, 429156, 604434, 629811, 705173, 839748, 906651, 1208868, 1259622, 1309607, 1410346, 1813302, 2115519, 2519244, 2619214, 2820692, 3626604, 3928821, 4231038, 5238428, 6346557, 7857642, 8462076, 9167249, 11786463, 12693114, 15715284, 18334498, 23572926, 25386228, 27501747, 36668996, 47145852, 55003494, 82505241, 110006988, 165010482, 330020964]

約数ペア:

[(1, 330020964), (2, 165010482), (3, 110006988), (4, 82505241), (6, 55003494), (7, 47145852), (9, 36668996), (12, 27501747), (13, 25386228), (14, 23572926), (18, 18334498), (21, 15715284), (26, 12693114), (28, 11786463), (36, 9167249), (39, 8462076), (42, 7857642), (52, 6346557), (63, 5238428), (78, 4231038), (84, 3928821), (91, 3626604), (117, 2820692), (126, 2619214), (131, 2519244), (156, 2115519), (182, 1813302), (234, 1410346), (252, 1309607), (262, 1259622), (273, 1208868), (364, 906651), (393, 839748), (468, 705173), (524, 629811), (546, 604434), (769, 429156), (786, 419874), (819, 402956), (917, 359892), (1092, 302217), (1179, 279916), (1538, 214578), (1572, 209937), (1638, 201478), (1703, 193788), (1834, 179946), (2307, 143052), (2358, 139958), (2751, 119964), (3076, 107289), (3276, 100739), (3406, 96894), (3668, 89973), (4614, 71526), (4716, 69979), (5109, 64596), (5383, 61308), (5502, 59982), (6812, 48447), (6921, 47684), (8253, 39988), (9228, 35763), (9997, 33012), (10218, 32298), (10766, 30654), (11004, 29991), (11921, 27684), (13842, 23842), (15327, 21532), (16149, 20436), (16506, 19994)]