13193638488

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{215329}}^1$

素因数の和:215401

約数の個数: 96

約数和(自身を含む): 38294287200

約数和(自身を除く): 25100648712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 37, 46, 69, 72, 74, 92, 111, 138, 148, 184, 207, 222, 276, 296, 333, 414, 444, 552, 666, 828, 851, 888, 1332, 1656, 1702, 2553, 2664, 3404, 5106, 6808, 7659, 10212, 15318, 20424, 30636, 61272, 215329, 430658, 645987, 861316, 1291974, 1722632, 1937961, 2583948, 3875922, 4952567, 5167896, 7751844, 7967173, 9905134, 14857701, 15503688, 15934346, 19810268, 23901519, 29715402, 31868692, 39620536, 44573103, 47803038, 59430804, 63737384, 71704557, 89146206, 95606076, 118861608, 143409114, 178292412, 183244979, 191212152, 286818228, 356584824, 366489958, 549734937, 573636456, 732979916, 1099469874, 1465959832, 1649204811, 2198939748, 3298409622, 4397879496, 6596819244, 13193638488]

約数ペア:

[(1, 13193638488), (2, 6596819244), (3, 4397879496), (4, 3298409622), (6, 2198939748), (8, 1649204811), (9, 1465959832), (12, 1099469874), (18, 732979916), (23, 573636456), (24, 549734937), (36, 366489958), (37, 356584824), (46, 286818228), (69, 191212152), (72, 183244979), (74, 178292412), (92, 143409114), (111, 118861608), (138, 95606076), (148, 89146206), (184, 71704557), (207, 63737384), (222, 59430804), (276, 47803038), (296, 44573103), (333, 39620536), (414, 31868692), (444, 29715402), (552, 23901519), (666, 19810268), (828, 15934346), (851, 15503688), (888, 14857701), (1332, 9905134), (1656, 7967173), (1702, 7751844), (2553, 5167896), (2664, 4952567), (3404, 3875922), (5106, 2583948), (6808, 1937961), (7659, 1722632), (10212, 1291974), (15318, 861316), (20424, 645987), (30636, 430658), (61272, 215329)]