16793910

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:123

約数の個数: 192

約数和(自身を含む): 55710720

約数和(自身を除く): 38916810

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 23, 30, 35, 38, 42, 45, 46, 57, 61, 63, 69, 70, 90, 95, 105, 114, 115, 122, 126, 133, 138, 161, 171, 183, 190, 207, 210, 230, 266, 285, 305, 315, 322, 342, 345, 366, 399, 414, 427, 437, 483, 549, 570, 610, 630, 665, 690, 798, 805, 854, 855, 874, 915, 966, 1035, 1098, 1159, 1197, 1281, 1311, 1330, 1403, 1449, 1610, 1710, 1830, 1995, 2070, 2135, 2185, 2318, 2394, 2415, 2562, 2622, 2745, 2806, 2898, 3059, 3477, 3843, 3933, 3990, 4209, 4270, 4370, 4830, 5490, 5795, 5985, 6118, 6405, 6555, 6954, 7015, 7245, 7686, 7866, 8113, 8418, 9177, 9821, 10431, 11590, 11970, 12627, 12810, 13110, 14030, 14490, 15295, 16226, 17385, 18354, 19215, 19642, 19665, 20862, 21045, 24339, 25254, 26657, 27531, 29463, 30590, 34770, 38430, 39330, 40565, 42090, 45885, 48678, 49105, 52155, 53314, 55062, 58926, 63135, 73017, 79971, 81130, 88389, 91770, 98210, 104310, 121695, 126270, 133285, 137655, 146034, 147315, 159942, 176778, 186599, 239913, 243390, 266570, 275310, 294630, 365085, 373198, 399855, 441945, 479826, 559797, 730170, 799710, 883890, 932995, 1119594, 1199565, 1679391, 1865990, 2399130, 2798985, 3358782, 5597970, 8396955, 16793910]

約数ペア:

[(1, 16793910), (2, 8396955), (3, 5597970), (5, 3358782), (6, 2798985), (7, 2399130), (9, 1865990), (10, 1679391), (14, 1199565), (15, 1119594), (18, 932995), (19, 883890), (21, 799710), (23, 730170), (30, 559797), (35, 479826), (38, 441945), (42, 399855), (45, 373198), (46, 365085), (57, 294630), (61, 275310), (63, 266570), (69, 243390), (70, 239913), (90, 186599), (95, 176778), (105, 159942), (114, 147315), (115, 146034), (122, 137655), (126, 133285), (133, 126270), (138, 121695), (161, 104310), (171, 98210), (183, 91770), (190, 88389), (207, 81130), (210, 79971), (230, 73017), (266, 63135), (285, 58926), (305, 55062), (315, 53314), (322, 52155), (342, 49105), (345, 48678), (366, 45885), (399, 42090), (414, 40565), (427, 39330), (437, 38430), (483, 34770), (549, 30590), (570, 29463), (610, 27531), (630, 26657), (665, 25254), (690, 24339), (798, 21045), (805, 20862), (854, 19665), (855, 19642), (874, 19215), (915, 18354), (966, 17385), (1035, 16226), (1098, 15295), (1159, 14490), (1197, 14030), (1281, 13110), (1311, 12810), (1330, 12627), (1403, 11970), (1449, 11590), (1610, 10431), (1710, 9821), (1830, 9177), (1995, 8418), (2070, 8113), (2135, 7866), (2185, 7686), (2318, 7245), (2394, 7015), (2415, 6954), (2562, 6555), (2622, 6405), (2745, 6118), (2806, 5985), (2898, 5795), (3059, 5490), (3477, 4830), (3843, 4370), (3933, 4270), (3990, 4209)]