1330338223332

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{7333}}^1\times {\mathrm{265231}}^1$

素因数の和:272593

約数の個数: 72

約数和(自身を含む): 3540284908160

約数和(自身を除く): 2209946684828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 7333, 14666, 21999, 29332, 43998, 65997, 87996, 131994, 139327, 263988, 265231, 278654, 417981, 530462, 557308, 795693, 835962, 1060924, 1253943, 1591386, 1671924, 2387079, 2507886, 3182772, 4774158, 5015772, 5039389, 9548316, 10078778, 15118167, 20157556, 30236334, 45354501, 60472668, 90709002, 181418004, 1944938923, 3889877846, 5834816769, 7779755692, 11669633538, 17504450307, 23339267076, 35008900614, 36953839537, 70017801228, 73907679074, 110861518611, 147815358148, 221723037222, 332584555833, 443446074444, 665169111666, 1330338223332]

約数ペア:

[(1, 1330338223332), (2, 665169111666), (3, 443446074444), (4, 332584555833), (6, 221723037222), (9, 147815358148), (12, 110861518611), (18, 73907679074), (19, 70017801228), (36, 36953839537), (38, 35008900614), (57, 23339267076), (76, 17504450307), (114, 11669633538), (171, 7779755692), (228, 5834816769), (342, 3889877846), (684, 1944938923), (7333, 181418004), (14666, 90709002), (21999, 60472668), (29332, 45354501), (43998, 30236334), (65997, 20157556), (87996, 15118167), (131994, 10078778), (139327, 9548316), (263988, 5039389), (265231, 5015772), (278654, 4774158), (417981, 3182772), (530462, 2507886), (557308, 2387079), (795693, 1671924), (835962, 1591386), (1060924, 1253943)]