1044493212

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1$

素因数の和:416

約数の個数: 144

約数和(自身を含む): 2912329728

約数和(自身を除く): 1867836516

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 71, 84, 98, 127, 142, 147, 196, 197, 213, 254, 284, 294, 381, 394, 426, 497, 508, 588, 591, 762, 788, 852, 889, 994, 1182, 1379, 1491, 1524, 1778, 1988, 2364, 2667, 2758, 2982, 3479, 3556, 4137, 5334, 5516, 5964, 6223, 6958, 8274, 9017, 9653, 10437, 10668, 12446, 13916, 13987, 16548, 18034, 18669, 19306, 20874, 24892, 25019, 27051, 27974, 28959, 36068, 37338, 38612, 41748, 41961, 50038, 54102, 55948, 57918, 63119, 74676, 75057, 83922, 97909, 100076, 108204, 115836, 126238, 150114, 167844, 175133, 189357, 195818, 252476, 293727, 300228, 350266, 378714, 391636, 441833, 525399, 587454, 685363, 700532, 757428, 883666, 1050798, 1174908, 1225931, 1325499, 1370726, 1767332, 1776349, 2056089, 2101596, 2451862, 2650998, 2741452, 3552698, 3677793, 4112178, 4903724, 5301996, 5329047, 7105396, 7355586, 8224356, 10658094, 12434443, 14711172, 21316188, 24868886, 37303329, 49737772, 74606658, 87041101, 149213316, 174082202, 261123303, 348164404, 522246606, 1044493212]

約数ペア:

[(1, 1044493212), (2, 522246606), (3, 348164404), (4, 261123303), (6, 174082202), (7, 149213316), (12, 87041101), (14, 74606658), (21, 49737772), (28, 37303329), (42, 24868886), (49, 21316188), (71, 14711172), (84, 12434443), (98, 10658094), (127, 8224356), (142, 7355586), (147, 7105396), (196, 5329047), (197, 5301996), (213, 4903724), (254, 4112178), (284, 3677793), (294, 3552698), (381, 2741452), (394, 2650998), (426, 2451862), (497, 2101596), (508, 2056089), (588, 1776349), (591, 1767332), (762, 1370726), (788, 1325499), (852, 1225931), (889, 1174908), (994, 1050798), (1182, 883666), (1379, 757428), (1491, 700532), (1524, 685363), (1778, 587454), (1988, 525399), (2364, 441833), (2667, 391636), (2758, 378714), (2982, 350266), (3479, 300228), (3556, 293727), (4137, 252476), (5334, 195818), (5516, 189357), (5964, 175133), (6223, 167844), (6958, 150114), (8274, 126238), (9017, 115836), (9653, 108204), (10437, 100076), (10668, 97909), (12446, 83922), (13916, 75057), (13987, 74676), (16548, 63119), (18034, 57918), (18669, 55948), (19306, 54102), (20874, 50038), (24892, 41961), (25019, 41748), (27051, 38612), (27974, 37338), (28959, 36068)]