33863830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1$

素因数の和:254

約数の個数: 128

約数和(自身を含む): 87091200

約数和(自身を除く): 53227370

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 17, 22, 26, 34, 35, 55, 65, 70, 77, 85, 91, 110, 119, 130, 143, 154, 170, 182, 187, 199, 221, 238, 286, 374, 385, 398, 442, 455, 595, 715, 770, 910, 935, 995, 1001, 1105, 1190, 1309, 1393, 1430, 1547, 1870, 1990, 2002, 2189, 2210, 2431, 2587, 2618, 2786, 3094, 3383, 4378, 4862, 5005, 5174, 6545, 6766, 6965, 7735, 10010, 10945, 12155, 12935, 13090, 13930, 15323, 15470, 16915, 17017, 18109, 21890, 23681, 24310, 25870, 28457, 30646, 33830, 34034, 36218, 37213, 43979, 47362, 56914, 74426, 76615, 85085, 87958, 90545, 118405, 142285, 153230, 170170, 181090, 186065, 199199, 219895, 236810, 260491, 284570, 307853, 372130, 398398, 439790, 483769, 520982, 615706, 967538, 995995, 1302455, 1539265, 1991990, 2418845, 2604910, 3078530, 3386383, 4837690, 6772766, 16931915, 33863830]

約数ペア:

[(1, 33863830), (2, 16931915), (5, 6772766), (7, 4837690), (10, 3386383), (11, 3078530), (13, 2604910), (14, 2418845), (17, 1991990), (22, 1539265), (26, 1302455), (34, 995995), (35, 967538), (55, 615706), (65, 520982), (70, 483769), (77, 439790), (85, 398398), (91, 372130), (110, 307853), (119, 284570), (130, 260491), (143, 236810), (154, 219895), (170, 199199), (182, 186065), (187, 181090), (199, 170170), (221, 153230), (238, 142285), (286, 118405), (374, 90545), (385, 87958), (398, 85085), (442, 76615), (455, 74426), (595, 56914), (715, 47362), (770, 43979), (910, 37213), (935, 36218), (995, 34034), (1001, 33830), (1105, 30646), (1190, 28457), (1309, 25870), (1393, 24310), (1430, 23681), (1547, 21890), (1870, 18109), (1990, 17017), (2002, 16915), (2189, 15470), (2210, 15323), (2431, 13930), (2587, 13090), (2618, 12935), (2786, 12155), (3094, 10945), (3383, 10010), (4378, 7735), (4862, 6965), (5005, 6766), (5174, 6545)]