15939391536

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1697}}^1\times {\mathrm{3433}}^1$

素因数の和:5163

約数の個数: 120

約数和(自身を含む): 46997311920

約数和(自身を除く): 31057920384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 1697, 2736, 3394, 3433, 5091, 6788, 6866, 10182, 10299, 13576, 13732, 15273, 20364, 20598, 27152, 27464, 30546, 30897, 32243, 40728, 41196, 54928, 61092, 61794, 64486, 65227, 81456, 82392, 96729, 122184, 123588, 128972, 130454, 164784, 193458, 195681, 244368, 247176, 257944, 260908, 290187, 386916, 391362, 494352, 515888, 521816, 580374, 587043, 773832, 782724, 1043632, 1160748, 1174086, 1547664, 1565448, 2321496, 2348172, 3130896, 4642992, 4696344, 5825801, 9392688, 11651602, 17477403, 23303204, 34954806, 46606408, 52432209, 69909612, 93212816, 104864418, 110690219, 139819224, 209728836, 221380438, 279638448, 332070657, 419457672, 442760876, 664141314, 838915344, 885521752, 996211971, 1328282628, 1771043504, 1992423942, 2656565256, 3984847884, 5313130512, 7969695768, 15939391536]

約数ペア:

[(1, 15939391536), (2, 7969695768), (3, 5313130512), (4, 3984847884), (6, 2656565256), (8, 1992423942), (9, 1771043504), (12, 1328282628), (16, 996211971), (18, 885521752), (19, 838915344), (24, 664141314), (36, 442760876), (38, 419457672), (48, 332070657), (57, 279638448), (72, 221380438), (76, 209728836), (114, 139819224), (144, 110690219), (152, 104864418), (171, 93212816), (228, 69909612), (304, 52432209), (342, 46606408), (456, 34954806), (684, 23303204), (912, 17477403), (1368, 11651602), (1697, 9392688), (2736, 5825801), (3394, 4696344), (3433, 4642992), (5091, 3130896), (6788, 2348172), (6866, 2321496), (10182, 1565448), (10299, 1547664), (13576, 1174086), (13732, 1160748), (15273, 1043632), (20364, 782724), (20598, 773832), (27152, 587043), (27464, 580374), (30546, 521816), (30897, 515888), (32243, 494352), (40728, 391362), (41196, 386916), (54928, 290187), (61092, 260908), (61794, 257944), (64486, 247176), (65227, 244368), (81456, 195681), (82392, 193458), (96729, 164784), (122184, 130454), (123588, 128972)]