4238213980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6829}}^1$

素因数の和:6900

約数の個数: 192

約数和(自身を含む): 12337274880

約数和(自身を除く): 8099060900

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 31, 35, 44, 52, 55, 62, 65, 70, 77, 91, 110, 124, 130, 140, 143, 154, 155, 182, 217, 220, 260, 286, 308, 310, 341, 364, 385, 403, 434, 455, 572, 620, 682, 715, 770, 806, 868, 910, 1001, 1085, 1364, 1430, 1540, 1612, 1705, 1820, 2002, 2015, 2170, 2387, 2821, 2860, 3410, 4004, 4030, 4340, 4433, 4774, 5005, 5642, 6820, 6829, 8060, 8866, 9548, 10010, 11284, 11935, 13658, 14105, 17732, 20020, 22165, 23870, 27316, 28210, 31031, 34145, 44330, 47740, 47803, 56420, 62062, 68290, 75119, 88660, 88777, 95606, 124124, 136580, 150238, 155155, 177554, 191212, 211699, 239015, 300476, 310310, 355108, 375595, 423398, 443885, 478030, 525833, 620620, 621439, 751190, 846796, 887770, 956060, 976547, 1051666, 1058495, 1242878, 1481893, 1502380, 1775540, 1953094, 2103332, 2116990, 2328689, 2485756, 2629165, 2752087, 2963786, 3107195, 3906188, 4233980, 4657378, 4882735, 5258330, 5504174, 5927572, 6214390, 6835829, 7409465, 9314756, 9765470, 10516660, 11008348, 11643445, 12428780, 13671658, 13760435, 14818930, 16300823, 19264609, 19530940, 23286890, 27343316, 27520870, 29637860, 30272957, 32601646, 34179145, 38529218, 46573780, 55041740, 60545914, 65203292, 68358290, 77058436, 81504115, 96323045, 121091828, 136716580, 151364785, 163008230, 192646090, 211910699, 302729570, 326016460, 385292180, 423821398, 605459140, 847642796, 1059553495, 2119106990, 4238213980]

約数ペア:

[(1, 4238213980), (2, 2119106990), (4, 1059553495), (5, 847642796), (7, 605459140), (10, 423821398), (11, 385292180), (13, 326016460), (14, 302729570), (20, 211910699), (22, 192646090), (26, 163008230), (28, 151364785), (31, 136716580), (35, 121091828), (44, 96323045), (52, 81504115), (55, 77058436), (62, 68358290), (65, 65203292), (70, 60545914), (77, 55041740), (91, 46573780), (110, 38529218), (124, 34179145), (130, 32601646), (140, 30272957), (143, 29637860), (154, 27520870), (155, 27343316), (182, 23286890), (217, 19530940), (220, 19264609), (260, 16300823), (286, 14818930), (308, 13760435), (310, 13671658), (341, 12428780), (364, 11643445), (385, 11008348), (403, 10516660), (434, 9765470), (455, 9314756), (572, 7409465), (620, 6835829), (682, 6214390), (715, 5927572), (770, 5504174), (806, 5258330), (868, 4882735), (910, 4657378), (1001, 4233980), (1085, 3906188), (1364, 3107195), (1430, 2963786), (1540, 2752087), (1612, 2629165), (1705, 2485756), (1820, 2328689), (2002, 2116990), (2015, 2103332), (2170, 1953094), (2387, 1775540), (2821, 1502380), (2860, 1481893), (3410, 1242878), (4004, 1058495), (4030, 1051666), (4340, 976547), (4433, 956060), (4774, 887770), (5005, 846796), (5642, 751190), (6820, 621439), (6829, 620620), (8060, 525833), (8866, 478030), (9548, 443885), (10010, 423398), (11284, 375595), (11935, 355108), (13658, 310310), (14105, 300476), (17732, 239015), (20020, 211699), (22165, 191212), (23870, 177554), (27316, 155155), (28210, 150238), (31031, 136580), (34145, 124124), (44330, 95606), (47740, 88777), (47803, 88660), (56420, 75119), (62062, 68290)]