416995740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{1913}}^1$

素因数の和:2108

約数の個数: 144

約数和(自身を含む): 1454701248

約数和(自身を除く): 1037705508

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, 84, 90, 105, 126, 140, 173, 180, 210, 252, 315, 346, 420, 519, 630, 692, 865, 1038, 1211, 1260, 1557, 1730, 1913, 2076, 2422, 2595, 3114, 3460, 3633, 3826, 4844, 5190, 5739, 6055, 6228, 7266, 7652, 7785, 9565, 10380, 10899, 11478, 12110, 13391, 14532, 15570, 17217, 18165, 19130, 21798, 22956, 24220, 26782, 28695, 31140, 34434, 36330, 38260, 40173, 43596, 53564, 54495, 57390, 66955, 68868, 72660, 80346, 86085, 108990, 114780, 120519, 133910, 160692, 172170, 200865, 217980, 241038, 267820, 330949, 344340, 401730, 482076, 602595, 661898, 803460, 992847, 1205190, 1323796, 1654745, 1985694, 2316643, 2410380, 2978541, 3309490, 3971388, 4633286, 4964235, 5957082, 6618980, 6949929, 9266572, 9928470, 11583215, 11914164, 13899858, 14892705, 19856940, 20849787, 23166430, 27799716, 29785410, 34749645, 41699574, 46332860, 59570820, 69499290, 83399148, 104248935, 138998580, 208497870, 416995740]

約数ペア:

[(1, 416995740), (2, 208497870), (3, 138998580), (4, 104248935), (5, 83399148), (6, 69499290), (7, 59570820), (9, 46332860), (10, 41699574), (12, 34749645), (14, 29785410), (15, 27799716), (18, 23166430), (20, 20849787), (21, 19856940), (28, 14892705), (30, 13899858), (35, 11914164), (36, 11583215), (42, 9928470), (45, 9266572), (60, 6949929), (63, 6618980), (70, 5957082), (84, 4964235), (90, 4633286), (105, 3971388), (126, 3309490), (140, 2978541), (173, 2410380), (180, 2316643), (210, 1985694), (252, 1654745), (315, 1323796), (346, 1205190), (420, 992847), (519, 803460), (630, 661898), (692, 602595), (865, 482076), (1038, 401730), (1211, 344340), (1260, 330949), (1557, 267820), (1730, 241038), (1913, 217980), (2076, 200865), (2422, 172170), (2595, 160692), (3114, 133910), (3460, 120519), (3633, 114780), (3826, 108990), (4844, 86085), (5190, 80346), (5739, 72660), (6055, 68868), (6228, 66955), (7266, 57390), (7652, 54495), (7785, 53564), (9565, 43596), (10380, 40173), (10899, 38260), (11478, 36330), (12110, 34434), (13391, 31140), (14532, 28695), (15570, 26782), (17217, 24220), (18165, 22956), (19130, 21798)]