453899628

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{397}}^1$

素因数の和:776

約数の個数: 144

約数和(自身を含む): 1419745600

約数和(自身を除く): 965845972

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, 156, 182, 234, 252, 273, 349, 364, 397, 468, 546, 698, 794, 819, 1047, 1092, 1191, 1396, 1588, 1638, 2094, 2382, 2443, 2779, 3141, 3276, 3573, 4188, 4537, 4764, 4886, 5161, 5558, 6282, 7146, 7329, 8337, 9074, 9772, 10322, 11116, 12564, 13611, 14292, 14658, 15483, 16674, 18148, 20644, 21987, 25011, 27222, 29316, 30966, 31759, 33348, 36127, 40833, 43974, 46449, 50022, 54444, 61932, 63518, 72254, 81666, 87948, 92898, 95277, 100044, 108381, 127036, 138553, 144508, 163332, 185796, 190554, 216762, 277106, 285831, 325143, 381108, 415659, 433524, 554212, 571662, 650286, 831318, 969871, 1143324, 1246977, 1300572, 1662636, 1801189, 1939742, 2493954, 2909613, 3602378, 3879484, 4987908, 5403567, 5819226, 7204756, 8728839, 10807134, 11638452, 12608323, 16210701, 17457678, 21614268, 25216646, 32421402, 34915356, 37824969, 50433292, 64842804, 75649938, 113474907, 151299876, 226949814, 453899628]

約数ペア:

[(1, 453899628), (2, 226949814), (3, 151299876), (4, 113474907), (6, 75649938), (7, 64842804), (9, 50433292), (12, 37824969), (13, 34915356), (14, 32421402), (18, 25216646), (21, 21614268), (26, 17457678), (28, 16210701), (36, 12608323), (39, 11638452), (42, 10807134), (52, 8728839), (63, 7204756), (78, 5819226), (84, 5403567), (91, 4987908), (117, 3879484), (126, 3602378), (156, 2909613), (182, 2493954), (234, 1939742), (252, 1801189), (273, 1662636), (349, 1300572), (364, 1246977), (397, 1143324), (468, 969871), (546, 831318), (698, 650286), (794, 571662), (819, 554212), (1047, 433524), (1092, 415659), (1191, 381108), (1396, 325143), (1588, 285831), (1638, 277106), (2094, 216762), (2382, 190554), (2443, 185796), (2779, 163332), (3141, 144508), (3276, 138553), (3573, 127036), (4188, 108381), (4537, 100044), (4764, 95277), (4886, 92898), (5161, 87948), (5558, 81666), (6282, 72254), (7146, 63518), (7329, 61932), (8337, 54444), (9074, 50022), (9772, 46449), (10322, 43974), (11116, 40833), (12564, 36127), (13611, 33348), (14292, 31759), (14658, 30966), (15483, 29316), (16674, 27222), (18148, 25011), (20644, 21987)]