333954180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3733}}^1$

素因数の和:3826

約数の個数: 144

約数和(自身を含む): 1174328064

約数和(自身を除く): 840373884

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 71, 84, 90, 105, 126, 140, 142, 180, 210, 213, 252, 284, 315, 355, 420, 426, 497, 630, 639, 710, 852, 994, 1065, 1260, 1278, 1420, 1491, 1988, 2130, 2485, 2556, 2982, 3195, 3733, 4260, 4473, 4970, 5964, 6390, 7455, 7466, 8946, 9940, 11199, 12780, 14910, 14932, 17892, 18665, 22365, 22398, 26131, 29820, 33597, 37330, 44730, 44796, 52262, 55995, 67194, 74660, 78393, 89460, 104524, 111990, 130655, 134388, 156786, 167985, 223980, 235179, 261310, 265043, 313572, 335970, 391965, 470358, 522620, 530086, 671940, 783930, 795129, 940716, 1060172, 1175895, 1325215, 1567860, 1590258, 1855301, 2351790, 2385387, 2650430, 3180516, 3710602, 3975645, 4703580, 4770774, 5300860, 5565903, 7421204, 7951290, 9276505, 9541548, 11131806, 11926935, 15902580, 16697709, 18553010, 22263612, 23853870, 27829515, 33395418, 37106020, 47707740, 55659030, 66790836, 83488545, 111318060, 166977090, 333954180]

約数ペア:

[(1, 333954180), (2, 166977090), (3, 111318060), (4, 83488545), (5, 66790836), (6, 55659030), (7, 47707740), (9, 37106020), (10, 33395418), (12, 27829515), (14, 23853870), (15, 22263612), (18, 18553010), (20, 16697709), (21, 15902580), (28, 11926935), (30, 11131806), (35, 9541548), (36, 9276505), (42, 7951290), (45, 7421204), (60, 5565903), (63, 5300860), (70, 4770774), (71, 4703580), (84, 3975645), (90, 3710602), (105, 3180516), (126, 2650430), (140, 2385387), (142, 2351790), (180, 1855301), (210, 1590258), (213, 1567860), (252, 1325215), (284, 1175895), (315, 1060172), (355, 940716), (420, 795129), (426, 783930), (497, 671940), (630, 530086), (639, 522620), (710, 470358), (852, 391965), (994, 335970), (1065, 313572), (1260, 265043), (1278, 261310), (1420, 235179), (1491, 223980), (1988, 167985), (2130, 156786), (2485, 134388), (2556, 130655), (2982, 111990), (3195, 104524), (3733, 89460), (4260, 78393), (4473, 74660), (4970, 67194), (5964, 55995), (6390, 52262), (7455, 44796), (7466, 44730), (8946, 37330), (9940, 33597), (11199, 29820), (12780, 26131), (14910, 22398), (14932, 22365), (17892, 18665)]