718936596

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{593}}^1$

素因数の和:910

約数の個数: 144

約数和(自身を含む): 2210592384

約数和(自身を除く): 1491655788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 283, 306, 357, 476, 566, 593, 612, 714, 849, 1071, 1132, 1186, 1428, 1698, 1779, 1981, 2142, 2372, 2547, 3396, 3558, 3962, 4151, 4284, 4811, 5094, 5337, 5943, 7116, 7924, 8302, 9622, 10081, 10188, 10674, 11886, 12453, 14433, 16604, 17829, 19244, 20162, 21348, 23772, 24906, 28866, 30243, 33677, 35658, 37359, 40324, 43299, 49812, 57732, 60486, 67354, 70567, 71316, 74718, 86598, 90729, 101031, 120972, 134708, 141134, 149436, 167819, 173196, 181458, 202062, 211701, 282268, 303093, 335638, 362916, 404124, 423402, 503457, 606186, 635103, 671276, 846804, 1006914, 1174733, 1212372, 1270206, 1510371, 2013828, 2349466, 2540412, 2852923, 3020742, 3524199, 4698932, 5705846, 6041484, 7048398, 8558769, 10572597, 11411692, 14096796, 17117538, 19970461, 21145194, 25676307, 34235076, 39940922, 42290388, 51352614, 59911383, 79881844, 102705228, 119822766, 179734149, 239645532, 359468298, 718936596]

約数ペア:

[(1, 718936596), (2, 359468298), (3, 239645532), (4, 179734149), (6, 119822766), (7, 102705228), (9, 79881844), (12, 59911383), (14, 51352614), (17, 42290388), (18, 39940922), (21, 34235076), (28, 25676307), (34, 21145194), (36, 19970461), (42, 17117538), (51, 14096796), (63, 11411692), (68, 10572597), (84, 8558769), (102, 7048398), (119, 6041484), (126, 5705846), (153, 4698932), (204, 3524199), (238, 3020742), (252, 2852923), (283, 2540412), (306, 2349466), (357, 2013828), (476, 1510371), (566, 1270206), (593, 1212372), (612, 1174733), (714, 1006914), (849, 846804), (1071, 671276), (1132, 635103), (1186, 606186), (1428, 503457), (1698, 423402), (1779, 404124), (1981, 362916), (2142, 335638), (2372, 303093), (2547, 282268), (3396, 211701), (3558, 202062), (3962, 181458), (4151, 173196), (4284, 167819), (4811, 149436), (5094, 141134), (5337, 134708), (5943, 120972), (7116, 101031), (7924, 90729), (8302, 86598), (9622, 74718), (10081, 71316), (10188, 70567), (10674, 67354), (11886, 60486), (12453, 57732), (14433, 49812), (16604, 43299), (17829, 40324), (19244, 37359), (20162, 35658), (21348, 33677), (23772, 30243), (24906, 28866)]