42234534440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{709}}^1\times {\mathrm{2693}}^1$

素因数の和:3499

約数の個数: 128

約数和(自身を含む): 110173824000

約数和(自身を除く): 67939289560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 79, 140, 158, 280, 316, 395, 553, 632, 709, 790, 1106, 1418, 1580, 2212, 2693, 2765, 2836, 3160, 3545, 4424, 4963, 5386, 5530, 5672, 7090, 9926, 10772, 11060, 13465, 14180, 18851, 19852, 21544, 22120, 24815, 26930, 28360, 37702, 39704, 49630, 53860, 56011, 75404, 94255, 99260, 107720, 112022, 150808, 188510, 198520, 212747, 224044, 280055, 377020, 392077, 425494, 448088, 560110, 754040, 784154, 850988, 1063735, 1120220, 1489229, 1568308, 1701976, 1909337, 1960385, 2127470, 2240440, 2978458, 3136616, 3818674, 3920770, 4254940, 5956916, 7446145, 7637348, 7841540, 8509880, 9546685, 11913832, 13365359, 14892290, 15274696, 15683080, 19093370, 26730718, 29784580, 38186740, 53461436, 59569160, 66826795, 76373480, 106922872, 133653590, 150837623, 267307180, 301675246, 534614360, 603350492, 754188115, 1055863361, 1206700984, 1508376230, 2111726722, 3016752460, 4223453444, 5279316805, 6033504920, 8446906888, 10558633610, 21117267220, 42234534440]

約数ペア:

[(1, 42234534440), (2, 21117267220), (4, 10558633610), (5, 8446906888), (7, 6033504920), (8, 5279316805), (10, 4223453444), (14, 3016752460), (20, 2111726722), (28, 1508376230), (35, 1206700984), (40, 1055863361), (56, 754188115), (70, 603350492), (79, 534614360), (140, 301675246), (158, 267307180), (280, 150837623), (316, 133653590), (395, 106922872), (553, 76373480), (632, 66826795), (709, 59569160), (790, 53461436), (1106, 38186740), (1418, 29784580), (1580, 26730718), (2212, 19093370), (2693, 15683080), (2765, 15274696), (2836, 14892290), (3160, 13365359), (3545, 11913832), (4424, 9546685), (4963, 8509880), (5386, 7841540), (5530, 7637348), (5672, 7446145), (7090, 5956916), (9926, 4254940), (10772, 3920770), (11060, 3818674), (13465, 3136616), (14180, 2978458), (18851, 2240440), (19852, 2127470), (21544, 1960385), (22120, 1909337), (24815, 1701976), (26930, 1568308), (28360, 1489229), (37702, 1120220), (39704, 1063735), (49630, 850988), (53860, 784154), (56011, 754040), (75404, 560110), (94255, 448088), (99260, 425494), (107720, 392077), (112022, 377020), (150808, 280055), (188510, 224044), (198520, 212747)]