16843900914

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1\times {\mathrm{397}}^1$

素因数の和:686

約数の個数: 160

約数和(自身を含む): 40360256640

約数和(自身を除く): 23516355726

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 59, 69, 81, 118, 138, 162, 177, 193, 207, 354, 386, 397, 414, 531, 579, 621, 794, 1062, 1158, 1191, 1242, 1357, 1593, 1737, 1863, 2382, 2714, 3186, 3474, 3573, 3726, 4071, 4439, 4779, 5211, 7146, 8142, 8878, 9131, 9558, 10422, 10719, 11387, 12213, 13317, 15633, 18262, 21438, 22774, 23423, 24426, 26634, 27393, 31266, 32157, 34161, 36639, 39951, 46846, 54786, 64314, 68322, 70269, 73278, 76621, 79902, 82179, 102483, 109917, 119853, 140538, 153242, 164358, 204966, 210807, 219834, 229863, 239706, 246537, 261901, 307449, 359559, 421614, 459726, 493074, 523802, 538729, 614898, 632421, 689589, 719118, 739611, 785703, 922347, 1077458, 1264842, 1379178, 1479222, 1571406, 1616187, 1762283, 1844694, 1897263, 2068767, 2357109, 3232374, 3524566, 3794526, 4137534, 4520639, 4714218, 4848561, 5286849, 6206301, 7071327, 9041278, 9697122, 10573698, 12412602, 13561917, 14142654, 14545683, 15860547, 21213981, 27123834, 29091366, 31721094, 40685751, 42427962, 43637049, 47581641, 81371502, 87274098, 95163282, 103974697, 122057253, 142744923, 207949394, 244114506, 285489846, 311924091, 366171759, 623848182, 732343518, 935772273, 1871544546, 2807316819, 5614633638, 8421950457, 16843900914]

約数ペア:

[(1, 16843900914), (2, 8421950457), (3, 5614633638), (6, 2807316819), (9, 1871544546), (18, 935772273), (23, 732343518), (27, 623848182), (46, 366171759), (54, 311924091), (59, 285489846), (69, 244114506), (81, 207949394), (118, 142744923), (138, 122057253), (162, 103974697), (177, 95163282), (193, 87274098), (207, 81371502), (354, 47581641), (386, 43637049), (397, 42427962), (414, 40685751), (531, 31721094), (579, 29091366), (621, 27123834), (794, 21213981), (1062, 15860547), (1158, 14545683), (1191, 14142654), (1242, 13561917), (1357, 12412602), (1593, 10573698), (1737, 9697122), (1863, 9041278), (2382, 7071327), (2714, 6206301), (3186, 5286849), (3474, 4848561), (3573, 4714218), (3726, 4520639), (4071, 4137534), (4439, 3794526), (4779, 3524566), (5211, 3232374), (7146, 2357109), (8142, 2068767), (8878, 1897263), (9131, 1844694), (9558, 1762283), (10422, 1616187), (10719, 1571406), (11387, 1479222), (12213, 1379178), (13317, 1264842), (15633, 1077458), (18262, 922347), (21438, 785703), (22774, 739611), (23423, 719118), (24426, 689589), (26634, 632421), (27393, 614898), (31266, 538729), (32157, 523802), (34161, 493074), (36639, 459726), (39951, 421614), (46846, 359559), (54786, 307449), (64314, 261901), (68322, 246537), (70269, 239706), (73278, 229863), (76621, 219834), (79902, 210807), (82179, 204966), (102483, 164358), (109917, 153242), (119853, 140538)]