16799559460

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{353}}^1$

素因数の和:590

約数の個数: 192

約数和(自身を含む): 40464748800

約数和(自身を除く): 23665189340

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 53, 68, 76, 85, 95, 106, 139, 170, 190, 212, 265, 278, 323, 340, 353, 380, 530, 556, 646, 695, 706, 901, 1007, 1060, 1292, 1390, 1412, 1615, 1765, 1802, 2014, 2363, 2641, 2780, 3230, 3530, 3604, 4028, 4505, 4726, 5035, 5282, 6001, 6460, 6707, 7060, 7367, 9010, 9452, 10070, 10564, 11815, 12002, 13205, 13414, 14734, 17119, 18020, 18709, 20140, 23630, 24004, 26410, 26828, 29468, 30005, 33535, 34238, 36835, 37418, 44897, 47260, 49067, 52820, 60010, 67070, 68476, 73670, 74836, 85595, 89794, 93545, 98134, 114019, 120020, 125239, 134140, 139973, 147340, 171190, 179588, 187090, 196268, 224485, 228038, 245335, 250478, 279946, 318053, 342380, 355471, 374180, 448970, 456076, 490670, 500956, 559892, 570095, 626195, 636106, 699865, 710942, 834139, 897940, 932273, 981340, 1140190, 1252390, 1272212, 1399730, 1421884, 1590265, 1668278, 1777355, 1864546, 2280380, 2379541, 2504780, 2600551, 2799460, 3180530, 3336556, 3554710, 3729092, 4170695, 4661365, 4759082, 5201102, 6043007, 6361060, 7109420, 8341390, 9322730, 9518164, 10402204, 11897705, 12086014, 13002755, 15848641, 16682780, 18645460, 23795410, 24172028, 26005510, 30215035, 31697282, 44209367, 47590820, 49410469, 52011020, 60430070, 63394564, 79243205, 88418734, 98820938, 120860140, 158486410, 176837468, 197641876, 221046835, 247052345, 316972820, 442093670, 494104690, 839977973, 884187340, 988209380, 1679955946, 3359911892, 4199889865, 8399779730, 16799559460]

約数ペア:

[(1, 16799559460), (2, 8399779730), (4, 4199889865), (5, 3359911892), (10, 1679955946), (17, 988209380), (19, 884187340), (20, 839977973), (34, 494104690), (38, 442093670), (53, 316972820), (68, 247052345), (76, 221046835), (85, 197641876), (95, 176837468), (106, 158486410), (139, 120860140), (170, 98820938), (190, 88418734), (212, 79243205), (265, 63394564), (278, 60430070), (323, 52011020), (340, 49410469), (353, 47590820), (380, 44209367), (530, 31697282), (556, 30215035), (646, 26005510), (695, 24172028), (706, 23795410), (901, 18645460), (1007, 16682780), (1060, 15848641), (1292, 13002755), (1390, 12086014), (1412, 11897705), (1615, 10402204), (1765, 9518164), (1802, 9322730), (2014, 8341390), (2363, 7109420), (2641, 6361060), (2780, 6043007), (3230, 5201102), (3530, 4759082), (3604, 4661365), (4028, 4170695), (4505, 3729092), (4726, 3554710), (5035, 3336556), (5282, 3180530), (6001, 2799460), (6460, 2600551), (6707, 2504780), (7060, 2379541), (7367, 2280380), (9010, 1864546), (9452, 1777355), (10070, 1668278), (10564, 1590265), (11815, 1421884), (12002, 1399730), (13205, 1272212), (13414, 1252390), (14734, 1140190), (17119, 981340), (18020, 932273), (18709, 897940), (20140, 834139), (23630, 710942), (24004, 699865), (26410, 636106), (26828, 626195), (29468, 570095), (30005, 559892), (33535, 500956), (34238, 490670), (36835, 456076), (37418, 448970), (44897, 374180), (47260, 355471), (49067, 342380), (52820, 318053), (60010, 279946), (67070, 250478), (68476, 245335), (73670, 228038), (74836, 224485), (85595, 196268), (89794, 187090), (93545, 179588), (98134, 171190), (114019, 147340), (120020, 139973), (125239, 134140)]