630823284

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1$

素因数の和:335

約数の個数: 288

約数和(自身を含む): 2131024896

約数和(自身を除く): 1500201612

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 21, 26, 28, 34, 36, 39, 42, 47, 51, 52, 63, 68, 78, 84, 91, 94, 102, 117, 119, 126, 141, 153, 156, 182, 188, 204, 221, 234, 238, 241, 252, 273, 282, 306, 329, 357, 364, 423, 442, 468, 476, 482, 546, 564, 611, 612, 658, 663, 714, 723, 799, 819, 846, 884, 964, 987, 1071, 1092, 1222, 1316, 1326, 1428, 1446, 1547, 1598, 1638, 1687, 1692, 1833, 1974, 1989, 2142, 2169, 2397, 2444, 2652, 2892, 2961, 3094, 3133, 3196, 3276, 3374, 3666, 3948, 3978, 4097, 4277, 4284, 4338, 4641, 4794, 5061, 5499, 5593, 5922, 6188, 6266, 6748, 7191, 7332, 7956, 8194, 8554, 8676, 9282, 9399, 9588, 10122, 10387, 10998, 11186, 11327, 11844, 12291, 12532, 12831, 13923, 14382, 15183, 16388, 16779, 17108, 18564, 18798, 20244, 20774, 21931, 21996, 22372, 22654, 24582, 25662, 27846, 28197, 28679, 28764, 30366, 31161, 33558, 33981, 36873, 37596, 38493, 41548, 43862, 45308, 49164, 50337, 51324, 53261, 55692, 56394, 57358, 60732, 62322, 65793, 67116, 67962, 72709, 73746, 76986, 79289, 86037, 87724, 93483, 100674, 101943, 106522, 112788, 114716, 124644, 131586, 135924, 145418, 147251, 147492, 153972, 158578, 159783, 172074, 186966, 192559, 197379, 201348, 203886, 213044, 218127, 237867, 258111, 263172, 290836, 294502, 317156, 319566, 344148, 372827, 373932, 385118, 394758, 407772, 436254, 441753, 475734, 479349, 516222, 577677, 589004, 639132, 654381, 713601, 745654, 770236, 789516, 872508, 883506, 951468, 958698, 1030757, 1032444, 1118481, 1155354, 1308762, 1325259, 1347913, 1427202, 1491308, 1733031, 1767012, 1917396, 2061514, 2236962, 2310708, 2503267, 2617524, 2650518, 2695826, 2854404, 3092271, 3355443, 3466062, 4043739, 4123028, 4473924, 5006534, 5301036, 5391652, 6184542, 6710886, 6932124, 7509801, 8087478, 9276813, 10013068, 12131217, 12369084, 13421772, 15019602, 16174956, 17522869, 18553626, 22529403, 24262434, 30039204, 35045738, 37107252, 45058806, 48524868, 52568607, 70091476, 90117612, 105137214, 157705821, 210274428, 315411642, 630823284]

約数ペア:

[(1, 630823284), (2, 315411642), (3, 210274428), (4, 157705821), (6, 105137214), (7, 90117612), (9, 70091476), (12, 52568607), (13, 48524868), (14, 45058806), (17, 37107252), (18, 35045738), (21, 30039204), (26, 24262434), (28, 22529403), (34, 18553626), (36, 17522869), (39, 16174956), (42, 15019602), (47, 13421772), (51, 12369084), (52, 12131217), (63, 10013068), (68, 9276813), (78, 8087478), (84, 7509801), (91, 6932124), (94, 6710886), (102, 6184542), (117, 5391652), (119, 5301036), (126, 5006534), (141, 4473924), (153, 4123028), (156, 4043739), (182, 3466062), (188, 3355443), (204, 3092271), (221, 2854404), (234, 2695826), (238, 2650518), (241, 2617524), (252, 2503267), (273, 2310708), (282, 2236962), (306, 2061514), (329, 1917396), (357, 1767012), (364, 1733031), (423, 1491308), (442, 1427202), (468, 1347913), (476, 1325259), (482, 1308762), (546, 1155354), (564, 1118481), (611, 1032444), (612, 1030757), (658, 958698), (663, 951468), (714, 883506), (723, 872508), (799, 789516), (819, 770236), (846, 745654), (884, 713601), (964, 654381), (987, 639132), (1071, 589004), (1092, 577677), (1222, 516222), (1316, 479349), (1326, 475734), (1428, 441753), (1446, 436254), (1547, 407772), (1598, 394758), (1638, 385118), (1687, 373932), (1692, 372827), (1833, 344148), (1974, 319566), (1989, 317156), (2142, 294502), (2169, 290836), (2397, 263172), (2444, 258111), (2652, 237867), (2892, 218127), (2961, 213044), (3094, 203886), (3133, 201348), (3196, 197379), (3276, 192559), (3374, 186966), (3666, 172074), (3948, 159783), (3978, 158578), (4097, 153972), (4277, 147492), (4284, 147251), (4338, 145418), (4641, 135924), (4794, 131586), (5061, 124644), (5499, 114716), (5593, 112788), (5922, 106522), (6188, 101943), (6266, 100674), (6748, 93483), (7191, 87724), (7332, 86037), (7956, 79289), (8194, 76986), (8554, 73746), (8676, 72709), (9282, 67962), (9399, 67116), (9588, 65793), (10122, 62322), (10387, 60732), (10998, 57358), (11186, 56394), (11327, 55692), (11844, 53261), (12291, 51324), (12532, 50337), (12831, 49164), (13923, 45308), (14382, 43862), (15183, 41548), (16388, 38493), (16779, 37596), (17108, 36873), (18564, 33981), (18798, 33558), (20244, 31161), (20774, 30366), (21931, 28764), (21996, 28679), (22372, 28197), (22654, 27846), (24582, 25662)]