487599372

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{659}}^1$

素因数の和:733

約数の個数: 192

約数和(自身を含む): 1490227200

約数和(自身を除く): 1002627828

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 31, 34, 36, 39, 51, 52, 54, 62, 68, 78, 93, 102, 108, 117, 124, 153, 156, 186, 204, 221, 234, 279, 306, 351, 372, 403, 442, 459, 468, 527, 558, 612, 659, 663, 702, 806, 837, 884, 918, 1054, 1116, 1209, 1318, 1326, 1404, 1581, 1612, 1674, 1836, 1977, 1989, 2108, 2418, 2636, 2652, 3162, 3348, 3627, 3954, 3978, 4743, 4836, 5931, 5967, 6324, 6851, 7254, 7908, 7956, 8567, 9486, 10881, 11203, 11862, 11934, 13702, 14229, 14508, 17134, 17793, 18972, 20429, 20553, 21762, 22406, 23724, 23868, 25701, 27404, 28458, 33609, 34268, 35586, 40858, 41106, 43524, 44812, 51402, 56916, 61287, 61659, 67218, 71172, 77103, 81716, 82212, 100827, 102804, 122574, 123318, 134436, 145639, 154206, 183861, 184977, 201654, 231309, 245148, 246636, 265577, 291278, 302481, 308412, 347293, 367722, 369954, 403308, 436917, 462618, 531154, 551583, 582556, 604962, 694586, 735444, 739908, 796731, 873834, 925236, 1041879, 1062308, 1103166, 1209924, 1310751, 1389172, 1593462, 1747668, 2083758, 2206332, 2390193, 2621502, 3125637, 3186924, 3932253, 4167516, 4514809, 4780386, 5243004, 6251274, 7170579, 7864506, 9029618, 9376911, 9560772, 12502548, 13544427, 14341158, 15729012, 18059236, 18753822, 27088854, 28682316, 37507644, 40633281, 54177708, 81266562, 121899843, 162533124, 243799686, 487599372]

約数ペア:

[(1, 487599372), (2, 243799686), (3, 162533124), (4, 121899843), (6, 81266562), (9, 54177708), (12, 40633281), (13, 37507644), (17, 28682316), (18, 27088854), (26, 18753822), (27, 18059236), (31, 15729012), (34, 14341158), (36, 13544427), (39, 12502548), (51, 9560772), (52, 9376911), (54, 9029618), (62, 7864506), (68, 7170579), (78, 6251274), (93, 5243004), (102, 4780386), (108, 4514809), (117, 4167516), (124, 3932253), (153, 3186924), (156, 3125637), (186, 2621502), (204, 2390193), (221, 2206332), (234, 2083758), (279, 1747668), (306, 1593462), (351, 1389172), (372, 1310751), (403, 1209924), (442, 1103166), (459, 1062308), (468, 1041879), (527, 925236), (558, 873834), (612, 796731), (659, 739908), (663, 735444), (702, 694586), (806, 604962), (837, 582556), (884, 551583), (918, 531154), (1054, 462618), (1116, 436917), (1209, 403308), (1318, 369954), (1326, 367722), (1404, 347293), (1581, 308412), (1612, 302481), (1674, 291278), (1836, 265577), (1977, 246636), (1989, 245148), (2108, 231309), (2418, 201654), (2636, 184977), (2652, 183861), (3162, 154206), (3348, 145639), (3627, 134436), (3954, 123318), (3978, 122574), (4743, 102804), (4836, 100827), (5931, 82212), (5967, 81716), (6324, 77103), (6851, 71172), (7254, 67218), (7908, 61659), (7956, 61287), (8567, 56916), (9486, 51402), (10881, 44812), (11203, 43524), (11862, 41106), (11934, 40858), (13702, 35586), (14229, 34268), (14508, 33609), (17134, 28458), (17793, 27404), (18972, 25701), (20429, 23868), (20553, 23724), (21762, 22406)]